JPH07327710A - Coupling device for decorative link piece - Google Patents

Abstract

PURPOSE:To exhibit both buckle function and decorative button function by engaging a pair of dress-designed link pieces in a groove formed in a coupling piece, and then by covering the groove with a slider. CONSTITUTION:A coupling piece 1 is formed therein with a recess 2 and parallel rails 3, 3 having hook-like sides 3a and formed continuous with the recess 2, and is also formed on its longitudinal opposite end with grooves 4, 4. A locking resilient piece 5 is laid and positioned in the recess 2, and parallel rails 8, 8 formed in the slider 7 are frictionally engaged with the rails 3, 3. When the outer surface of the coupling piece is covered with the slider 7 up to a forward stopper 7a of the latter, link pieces 9 set in the grooves 4, are checked from coming off, and further, a rearward stopper 7b of the slider 7b is engaged with a locking edge 5a of the locking resilient piece 5 so as to check the slider 7 from coming off. Further, the coupling piece rails 3 may be slightly bulged in a part near to the rearward stopper 7b of the slider which is located at a position where the coupling piece 1 is completely covered with the slider 7.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a linking device for linking pieces which is useful for decorative buttons of women's suits, bags for women's belts, and locks for shoes.

[0002]

2. Description of the Related Art Conventionally, as a belt bag, for example, there has been one disclosed in Japanese Utility Model Laid-Open No. 3-67110. In this conventional technology, a shaft is fixed between both side plates of the main body of the vehicle, which has side plates protruding to the lower side on both front and rear sides, and a belt fixing frame for fixing the base end of the belt is attached to the left and right of the tip. With the bent piece formed upright, the shaft is rotatably supported by the shaft, and separately, the rotation stopper body formed in a U shape by the upper plate and both side walls is rotatably supported by the side wall on the shaft. A plurality of ridges are provided along the longitudinal direction on the upper surface including the side wall of the rotary detent body, and a notch is formed on the side surface of the upper plate facing the insertion side of the belt. A rectangular rotation prevention body guide frame made of a soft or semi-rigid synthetic resin, which is located between the bent pieces of the fixed frame and whose base end is fixed to the shaft, is disposed, and the center of the rotation prevention body guide frame is arranged. A groove is formed along the longitudinal direction in the portion, and a plurality of ridges are formed on the upper surface along the longitudinal direction, and the guide frame A belt fixing frame is provided with an elastic piece projecting on the side surface of the rotation prevention body to press the rotation prevention body toward the rotation prevention body guide frame, and the upper side of the rotation prevention body guide frame is positioned at the cutout portion of the rotation prevention body. The ridge of the rotation prevention body guide frame is located above the ridge of the rotation prevention body.

[0003]

The above-mentioned conventional technique is suitable as a belt bag for gentlemen, but since it has no decorative intention, it is not suitable for ladies and is also used as a button for clothes. There was a problem that it could not be done.

According to the present invention, in order to eliminate the above-mentioned problems, the link pieces having a decorative design are engaged in the grooves of one connecting piece, and the (decoration) slider is covered to remove the link pieces. The purpose is to give a stop and double as a bag and a decorative button.

[0005]

SUMMARY OF THE INVENTION The above object of the present invention is to construct a connecting tool in which the link piece in the groove is prevented from coming off by engaging the link piece in the groove of the connecting piece and covering the slider with the slider. At the center of the surface of the connecting piece having a substantially rectangular parallelepiped shape, a recess along the length direction and parallel rails having hook-shaped sides connected to this recess are formed respectively, and rails are provided on both longitudinal sides of the connecting piece. A groove orthogonal to the groove is cut, and a side-hook-like locking bullet piece is installed inside the recess, and its upper locking edge is projected from the surface of the connecting piece for localization, and also on the hook side of the rail. By frictionally engaging the parallel rails of the slider and covering the surface of the connecting piece up to the advance stopper, the link piece in the groove is prevented from coming off and the slider is attached to the engaging edge of the engaging bullet piece. Engagement of the reverse stopper causes the slider Digits can be achieved by subjected to a stop.

Incidentally, the connecting piece rail near the slider retreat stopper at the position where the slider is covered with respect to the connecting piece may be partially formed to be slightly larger.

[0007]

Before engaging the slider rail to the connecting piece rail, first insert one link piece into the groove of the connecting piece near the engaging edge of the engaging bullet piece, and then insert the end of each rail. If the sliders are pushed forward while the edges are opposed to each other and the retracting stopper of the slider is engaged between the rails, the upper portion of the locking bullet piece is pushed down against the elastic force at the lower surface of the retracting stopper of the slider.

When the slider is continuously moved forward, at the moment when the stopper passes the locking edge, the locking edge elastically contacts the inner surface of the slider by its elastic force and engages with the base of the retreating stopper of the slider to retreat the slider. It can be locked and its pull-out can be prevented.

When the slider is further advanced, and the advance stopper comes into contact with the end surface of the connecting piece rail, the assembling work is completed, and the slider can be prevented from being pulled out in the forward direction.

In order to use this, after the slider cover is in a half-opened state against the friction of the slider rail with respect to the connecting piece rail, the other link piece is dropped into the groove of the connecting piece. By covering the connecting piece with the slider, the link piece in the groove can be prevented from coming off, and the joint portion of the clothes can be kept in contact with each other like a bag or a decorative button from the left and right.

By partially forming the connecting piece rail close to the slider retreat stopper at the position where the slider is covered by the connecting piece, the inner surface of the slider and the end of the rail are in strong contact with each other to increase friction. Therefore, it is possible to prevent the slider from moving against the connecting piece.

[0012]

EXAMPLES Examples will be described with reference to the drawings. First, the basic configuration of the present invention is as shown in FIGS.
When the linking piece 9 is engaged with the groove 4 of the connecting piece 1 and the slider 7 is covered, the connecting tool which prevents the linking piece of the linking piece 9 in the groove 4 from coming off is formed. A parallel rail 3 having a recess 2 along its length and an outwardly facing hook-shaped side 3a connected to this recess in the center of the surface of a substantially rectangular parallelepiped connecting piece 1 that has been plated with gold after zinc die casting. 3 and 3, respectively.

Further, deep grooves 4 and 4 orthogonal to the rails 3 and 3 are cut on both sides of the connecting piece 1 in the longitudinal direction, and the recesses 2 are engaged with side hooks made of elastic metal plates. Bullet 5
The boss 6 is inserted into the hole 5b so that the upper engaging edge 5a is projected from the surface of the connecting piece and positioned as shown in FIG.

Further, the parallel rails 8 and 8 of the manual slider 7 in which the outwardly facing hook-shaped sides 3a of the rails 3 and 3 are decorated.
4 is frictionally engaged by the inward hook piece 8a as shown in FIG. 4, and the slider 7 is slidably covered on the surface of the connecting piece until the forward stopper 7a hits the edge of the connecting piece rail 3, thereby forming the groove 4 The ring-shaped link piece 9 with the decoration inside is prevented from coming off.

Then, the locking bullet piece 5 in the connecting piece recess 2 is formed.
The pull-out stopper 7b of the slider 7 is engaged with the locking edge 5a of the slider 7 to prevent the slider 7 from coming off, thereby forming a link piece connector according to the present invention.

A reference numeral 9a in each drawing is a decorative fixing member integrally formed with the link piece 9, and the link piece 9 is sewn to the joint portion of the clothes a by this member as shown in FIG. As a result, the connector of the present invention can be used as a bag or a decorative button as shown in FIG.

The degree of engagement friction between the rails 3 and 8 can be selected by appropriately selecting the dimensions of the rails 3 and 8 and the resilience of the locking bullet piece 5, so that the slider 7 can be finger-operated with respect to the connecting piece 1. It is desirable that the slider 7 be slidable when pushed and pulled a little strongly.

The structure of the present invention is as described above, and the assembling sequence and an example of use will be described below. Before engaging the rails 8 and 8 of the slider 7 with the rails 3 and 3 of the connecting piece 1, first, the groove 4 of the connecting piece 1 near the locking edge 5a of the locking bullet piece 5 is formed.
After inserting one link piece 9 into the inside as shown in FIG.
As described above, if the end edges of the rails 3 and 8 are opposed to each other and the retracting stopper 7b of the slider 7 is engaged between the rails 3 and 3, the slider 7 is pushed in the direction of the arrow in FIG. As shown in FIG. 7, the upper part of the locking bullet piece 5 is pushed down against the elastic force of the lower surface of the retreat stopper 7b of the slider 7.

When the slider 7 is further advanced in the direction shown by the arrow in FIG. 7, when the stopper 7b passes the locking edge 5a, the locking edge 5a is elastically elastically moved to the inner surface of the slider 7 as shown in FIG. When the slider 7 comes into contact with the slider 7 and engages with the base of the backward stopper 7b of the slider 7, the backward movement of the slider 7 can be locked, and the pull-out thereof can be prevented.

When the slider 7 is further advanced and the advance stopper 7a comes into contact with the end surface of the connecting piece rail 3a as shown in FIG. 9, the assembling work is completed and the slider 7 can be prevented from being pulled out in the forward direction. .

In order to use this, the slider-covered state of FIG. 9 is changed to the slider half-opened state as shown in FIG. 10 against the friction of the engagement of the slider rails 8, 8 with the connecting piece rails 3, 3. After the other link piece 9 is dropped into the groove 4 of the connecting piece 1, as shown in FIG.
By covering the connecting piece 1 with the link piece 9 in the groove 4.
As shown in FIG. 5, the joint portion of the clothing a can be kept in contact with the left and right sides like a bag or a decorative button as shown in FIG.

By partially forming the connecting piece rail 3 close to the slider retreat stopper 7b at the end of covering the connecting piece 1 of the slider 7, the inner surface of the slider and the vicinity of the end of the rail 3 make strong contact. As a result, the friction is increased, so that the slider 7 can be prevented from moving against the connecting piece 1.

[0023]

Since the present invention is constructed as described above, it has the following effects. If the connecting piece 1 and the end edges of the rails 3 and 8 of the slider 7 are opposed to each other, and the retracting stopper 7b of the slider 7 is engaged between the rails 3 and 3, the slider 7 is pushed in and moved forward. On the lower surface of the retreat stopper 7b, the upper part of the locking bullet piece 5 is pushed down against its elasticity, and at the moment when the stopper 7b passes the locking edge 5a, the locking edge 5a is elastically moved to the inner surface of the slider 7. Since the slider 7 is prevented from retracting by engaging with the base of the retracting stopper 7b of the slider 7 while being in contact with the slider 7, it is possible to prevent the slider 7 from being pulled out, so that there is a first effect that it is safe in use.

Further, the slider 7 is further advanced, and when the advance stopper 7a comes into contact with the end surface of the connecting piece rail 3a, the slider 7 can be prevented from being pulled out in the forward direction, so that the assembly is simple and safe. It also has an effect.

In using this, in the groove 4 of the connecting piece 1 from the slider-covered state to the slider half-opened state against the engagement friction of the slider rails 8, 8 with respect to the connecting piece rails 3, 3. After exposing the link piece 9 and dropping the other link piece 9 into it, the slider 7 with decoration is put on the connecting piece 1 via the rails 3 and 8 to make the beautiful link piece 9 in the groove 4 It can be prevented from coming off, and the joint part of the clothes a can be maintained from the left and right like a bag or a decorative button, and it is possible to inexpensively provide a large number of decorative decorative buttons that also serve as bags. There is also a third effect.

According to claim 2, the connecting piece 1 of the slider 7
Slider retraction stopper 7 at the end of covering
By partially forming the connecting piece rail 3 close to b to be slightly larger, the inner surface of the slider and the vicinity of the end of the rail 3 are in strong contact with each other to increase friction, so that the slider 7 can be prevented from moving against the connecting piece 1. It was possible to add the effect that it is safe because the joint part of the clothes does not open unexpectedly.

[Brief description of drawings]

FIG. 1 is an exploded perspective view showing an embodiment of the present invention.

FIG. 2 is an enlarged transverse sectional view showing an embodiment of the present invention.

FIG. 3 is an enlarged vertical side view showing an embodiment of the present invention.

FIG. 4 is an enlarged cross-sectional view showing a state different from that of FIG.

FIG. 5 is a perspective view showing an example of use of the present invention.

FIG. 6 is a vertical sectional side view showing a state different from that of FIG.

FIG. 7 is a vertical sectional side view showing a state different from that of FIG.

FIG. 8 is a vertical sectional side view showing a state different from that of FIG.

FIG. 9 is a vertical sectional side view showing a state different from that of FIG.

FIG. 10 is a vertical sectional side view showing a state different from that in FIG.

FIG. 11 is a vertical sectional side view showing a state different from that of FIG.

[Explanation of symbols]

 1 connecting piece 2 recess 3 parallel rail of connecting piece 3a hook side 4 groove 5 locking bullet piece 5a locking edge 6 boss 7 slider 7a advance stopper 7b retreat stopper 8 slider parallel rail 9 link piece

Claims (2)

[Claims] 1. A connecting tool in which a link piece is fitted in a groove of a connecting piece and a slider is covered to prevent the link piece in the groove from coming off. The recesses 2 along the direction and the parallel rails 3, 3 having the hook-shaped sides 3a connected to the recesses are formed respectively, and the grooves 4 orthogonal to the rails 3 are formed on both longitudinal sides of the connecting piece 1. Inside the recess 2, a side-hook-like locking bullet piece 5 is installed, the upper locking edge 5a thereof is projected from the surface of the connecting piece, and is positioned by a boss 6 or the like. The parallel rails 8, 8 of the slider 7 are frictionally engaged with the hook-shaped side 3a of the slider 7 to move the slider 7 to the forward stopper 7a.
By covering the surface of the connecting piece up to this point, the link piece 9 in the groove 4 is prevented from coming off, and the retracting stopper 7b of the slider 7 engages with the engaging edge 5a of the engaging bullet piece 5 so that the slider 7 comes off. A device for connecting decorative link pieces with a stop. 2. The connecting device for decorative link pieces according to claim 1, wherein the connecting piece rails 3 near the slider retreat stopper 7b at a position where the slider 7 is covered by the connecting piece 1 are partially formed to be slightly larger.