KR101739773B1

KR101739773B1 - Connection member

Info

Publication number: KR101739773B1
Application number: KR1020127023097A
Authority: KR
Inventors: 사토시 이시카와; 리이치 오가와
Original assignee: 페이스 컴퍼니 리미티드
Priority date: 2010-02-08
Filing date: 2011-02-02
Publication date: 2017-06-08
Also published as: WO2011096424A1; TWI512207B; CN103037727A; JP5747415B2; CN103037727B; KR20120114399A; JPWO2011096424A1; TW201139868A

Abstract

All of the conventional connecting members are easy to attach and detach by one touch, are excellent in aesthetic appearance, and are not inexpensive in terms of cost. And the insertion piece is formed into an L-shaped cross section, and the rear wall surface of the approximately L-shaped insertion piece is inserted into the insertion portion of the water body And a plurality of insertion portions of the water body inserted therein are set in parallel with each other, and the insertion portion slits of the water body are electrically connected to the insertion portion of the insertion body It is assumed that a sphere back surface is formed.

Description

CONNECTION MEMBER}

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a connecting member for connecting separated parts, and more particularly to a connecting member which can be used for a back belt of a brassiere and can be used very conveniently instead of a conventional hook.

Conventional connecting members, in particular hooks for fitting the bracelet's back belt, are of the type in which the bent metal hook is hooked on the other loop, and several of them are connected in parallel. Because it is difficult to remove and turn your fingertips with your back, there were cases where the shoulder or upper arm was injured.

Applicants have examined the prior art literature on the present invention, but have found no particular literature that is believed to be similar in relation to the present invention.

A problem to be solved by the present invention is that the conventional connecting member can be easily detached and attached by one-touch operation, is excellent in aesthetically pleasing, and has low cost.

In order to solve the above problems, the connecting member according to the present invention is composed of an insert having a mating body and an insertion protrusion inserted into the insertion portion formed in the water body, and the insertion protrusion has a cross- And the rear wall of the L-shaped insertion protrusion is engaged with an engaging portion formed in the insertion portion of the water body.

The connecting member according to the present invention is characterized in that a plurality of insertion portions of the water body are provided in parallel with each other, wherein the insertion portion of the water body is a slit, and insertion of the insertion projection of the insertion body toward the slit And a tapered surface serving as a guide is formed.

In addition, the connecting member according to the present invention is characterized in that an auxiliary part for reinforcing the engagement is provided on the rear side of the insertion protrusion. With the connection of the water body and the insertion part, the object on which the water body and the insertion part are mounted forms a loop .

In addition, the connecting member according to the present invention may be constructed such that the above-mentioned waterbody is fixed in a state of being integrated on the base material which has been polymerized, and slit-cut only one piece of the base material in contact with the water body in the insertion part, .

The connecting member according to the present invention is configured as described above. Thus, the insertion protrusion is easily inserted into the insertion portion of the water body in the slip-on state, and the rear surface of the insertion protrusion is engaged with the engagement portion of the insertion portion. In addition, even when it is detached, the insertion protrusion of the insert can be slightly lifted to change the angle, and in particular, when the object having elasticity is connected, the engagement state is maintained by its tensile force, .

1 is a plan view showing a connecting member according to the present invention.
2 is a cross-sectional view.
3 is a perspective view showing another embodiment.
4 is a sectional view showing a connection state.
5 is a plan view showing an example of a design.
6 is a plan view showing an example of another design.
7 is a plan view showing an example of another design.
8 is a plan view showing an example of another design.
Fig. 9 is a view showing a step of mounting a water body.
10 is a view showing a process of mounting an insert.
11 is a cross-sectional view showing a connection state of another embodiment.
12 is a plan view showing a connecting member provided with a vent hole.
13 is a plan view showing a connecting member in which a reinforcing rib is provided on a slit.
14 is a cross-sectional view showing a connection state of another embodiment.

It is realized that it is constructed as shown in the drawings and described in the embodiment.

[Example]

Next, a preferred embodiment of the present invention is mounted on a back belt of a brassiere with reference to the drawings. Fig. 1 shows a water body. The waterbody 1 is formed of a flat plastic plate, and the inserting portions 2 and 2 orthogonal to the acting direction are formed in parallel. The insertion portions 2 and 2 are slits, and on the receiving side, there are formed tapered surfaces 3 and 3 serving as insertion guides for insertion protrusions described later, each having a depressed arc-shaped surface.

The distal ends of the tapered surfaces 3, 3 formed along the insertion portions 2, 2 are bent downwardly to form engagement portions 4, 4 of insertion protrusions to be described later.

On the other hand, Fig. 5 shows an insert, which is also formed of a flat plastic of the same quality as that of the water body 1. The insertion body 5 is formed in such a manner that an insertion projection 6 having an L-shaped cross section is integrally formed on the tip side and downwardly, and the insertion body 5 is cranked as a whole including the insertion projection 6. In addition, the rear surface of the insertion protrusion 6 has a slightly acute angle, so that slippage is suppressed and the engaging efficiency is improved.

Here, the insertion protrusion 6 is inserted into the insertion portion 2 along the tapered surface 3 of the waterbody 1, and the insertion body 5 is made parallel with the water body 1, so that the rear wall surface of the insertion protrusion 6 is engaged with the engagement portion 4 to complete the connection state do. Here, if both the water body 1 and the insertion body 5, or one of the water body 1 and the insertion body 5 are equipped at the distal end portion of the stretchable material, the state of the engagement can be maintained satisfactorily by the tensile force of the material.

As in the mounting process described in detail later, the water body 1 and the insertion body 5 are fixed in a state of being integrally formed on the base materials 7 and 7, in particular, the French files (latch files), each of which is folded into two folds. This integration is also performed by insert molding. In particular, the insert 5 is mounted with the insertion protrusion 6 protruding from the folded portion of the base material 7. The water body 1 is slit-cut by a cutter knife in the insertion portions 2 and 2 on one sheet in contact with the water body 1 of the base material 7 so that the insertion protrusions 6 can slip into the lower portion of the base material 7 in contact with the water body 1 Respectively.

Each of the above-described base materials 7 and 7 is fixed to both ends of the back belt of the brassiere so as to have a gentle circular arc shape so as to fit as much as possible on the back of the user.

3 and 4 show another embodiment of the connecting member according to the present invention. The engaging structure of the insertion portion 2a and the insertion projection 6a by the water body 1a and the insertion body 5a is the same as that of the above embodiment. In this case, the auxiliary portion 8 for reinforcing the engagement is formed on the back surface of the insertion projection 6a So that the auxiliary portion 8 improves the effect of preventing external dropping due to external pressure and impact.

5 to 8 show an example in which design is made for each waterbody and an inserter so that the user's taste can be satisfied. In Figs. 5 to 8, A denotes a separated state, B denotes a state in which an insertion protrusion is inserted into an insertion portion close to the end, and C denotes a state in which a second insertion portion is used.

5, the water bodies 1b and 5b have a three-dimensional shape such that the square plates are slightly different in position, and when the insertion projections 6b are inserted into the insertion portions 2b and connected, The appearance is the same as the continuity of squares. 6, the central portion of the watercraft 1c has a constricted shape, and the width of the insert 5c is gradually narrowed toward the front end. Particularly, when the insertion protrusion 6c is inserted into the second insertion portion 2c In this case, the overall appearance is the same as the X shape.

In Fig. 7, the water body 1d is formed into a shape in which two circles having a constricted intermediate portion are continuous, the insert body 5d has a substantially circular shape, and the insertion protrusions 6d protrude from the tip end thereof . When the insertion protrusion 6d is inserted into the insertion portion 2d close to the distal end portion, the appearance is as if the three circles are continuous, and when the second insertion portion 2d is used, Like appearance. In Fig. 8, both the waterbody 1e and the insert 5e are formed in a semi-elliptical shape, and the insertion of the insertion projection 6e into any of the insertion portions 2e results in an elliptical appearance as a whole.

9 is a step of mounting the water body 1 to the base material 7. The base material 7 using the French file (latch file) is folded in a flat shape or in two layers, and the water body 1 is placed on the upper surface thereof, and insert molding is performed by inserting the water body 1 into the mold. This molding can be performed using an adhesive or the like. When the base material 7 is used in a flat shape, or when the base material 7 is used in a folded state, the base material 7 is spread out to be flat, the cutter knife tip is inserted into the insert portions 2 and 2, and the base material 7 is slit cut 9. Then, the base material 7, which has become the slit cuts 9 and 9, is folded in two layers to polymerize, and the edges are welded. When the base material 7 is stuck to the back belt of the brassiere, the welded portion 10 is swollen and the contact feeling with the skin is softened to be good.

10 is a step of attaching the insert 5 to the base material 7. The base material 7 using a French file (latch file) is folded in two layers and polymerized. The insert 5 is superimposed with the insert protrusion 6 projecting from the edge of the overlap, inserted into a mold, and insert molded. This molding can also be performed by using an adhesive or the like. After the molding, the polymerized edge of the base material 7 is welded 10. When the base material 7 is stuck to the back belt of the brassiere, it is the same as the step of mounting the water body 1 to swell the welded portion 10.

11 is a connecting member composed of a water body 1f and an insertion body 5f. As shown in Figs. 3 and 4, the auxiliary portion 8f for reinforcing the engagement is provided on the rear surface of the insertion projection 6f of the insertion body 5f And the protruding portion toward the rear of the auxiliary portion 8f is formed larger than the embodiment shown in Figs. 3 and 4. As described above, by making the portion protruding toward the rear of the auxiliary portion 8f larger, it is possible to make the engagement between the water body 1f and the insertion body 5f stronger.

A groove 11 for inserting the rear end portion of the auxiliary portion 8f is provided on the rear surface of the water body 1f so that the insertion projection 6f is inserted into the insertion portion 2f of the water body 1f as shown in Fig. When the insert 5f is in the upright state with the insert inserted, the rear end of the auxiliary portion 8f is inserted into the groove 11 and the upright state is maintained.

In addition, the insertion projection 6f of the insert 5f shown in Fig. 11 adopts a tapered shape in which the cross-sectional shape becomes thinner toward the tip. By adopting such a tapered shape, the insertion projection 6f can be smoothly inserted into the insertion portion 2f. It is also possible to obtain the same effect by making the planar shape of the insertion projection 6f into a tapered shape that becomes narrower toward the front end.

12 is a connecting member composed of 1 g of a watercourse and 5 g of an inserter, and is an example in which a plurality of air holes 12 are provided in 1 g of the watercourse and 5 g of the inserter, respectively. The vent hole 12 is circular, and four holes are provided in 1 g of the water body and five holes are provided in 5 g of the insert. By providing such vent holes 12, drying of the base material can be facilitated. The shape of the vent hole 12 is not limited to a circle, and the number and the size of the vent hole 12 are not limited to the present embodiment. The shape, the size, and the number Can be appropriately determined.

The planar shape of the insertion protrusion 6g of the insert 5g shown in Fig. 12 adopts a tapered shape in which the tip end is tapered. By adopting such a tapered shape, the insertion projection 6g can be smoothly inserted into the insertion portion 2g.

13 is a connecting member composed of a water body 1h and an insertion body 5h, and a slit, which is an insertion portion 2h of the water body 1h, is divided into two by the reinforcing rib 13. Accordingly, the insertion protrusions 6h of the insert 5h are also divided into two, and the two divided insertion protrusions 6h are inserted into the respective divided insertion portions 2h. By providing the reinforcing ribs 13, it is possible to prevent the slit of the insertion portion 2h from spreading and weakening the engagement state when the connecting member is repeatedly used. It is also possible to provide a plurality of reinforcing ribs in one insertion portion.

14 is a connecting member composed of a water body 1 i and an insertion body 5 i and integrally formed with the auxiliary portion 8 i for reinforcing the engagement on the rear surface of the insertion projection 6 i of the insertion body 5 i in a projecting manner, i is provided with a slope on the upper surface thereof to prevent it from falling out. Further, on the rear surface of the water body 1 i, a groove 11 i which is aligned with the inclination of the rear end portion of the auxiliary portion 8 i is provided.

Up to this point, various types of connecting members have been described, but it is preferable to use a resin having good elasticity as a material for the connecting members. It is required for the connecting member to be used repeatedly that it has a property of restoring even if it is bent by using such a material. In addition, a soft material is preferably used on the outer periphery of the waterbody and the insert, and a composite material using a hard material is preferably used because a soft material is used to improve the feel and strength is required around the slit of the water body and the insertion protrusions.

The connecting member according to this embodiment is configured as described above. In this embodiment, the brassiere is described as a hook replacement, but the present invention is not limited to this, and it can be applied to a buckle of a belt, an opening of a bag, a bag, a wallet,

In addition, the material of the waterbody and the insert is not limited to plastic but can be formed of a metal having plasticity, and the insertion part is not limited to the slit but may be a through hole to be lined up, A configuration in which there is a clearance such as a comb shape, a fork shape, or the like may be used.

1 water body
1a water body
1b water body
1c water body
1d water body
1e water body
1f water body
1g water body
1h water body
1i water body
2 insertion portion
2a insertion portion
2b insertion portion
2c insertion portion
2d insertion portion
2e insertion portion
2f insertion portion
2g insertion portion
2h insertion portion
2i insertion portion
3 tapered surface
4 assembly
5 insert
5a insert
5b insert
5c insert
5d insert
5e insert
5f insert
5g insert
5h insert
5i insert
6 Insertion projection
6a insertion projection
6b insertion projection
6c insertion projection
6d insertion protrusion
6e insertion projection
6f insertion projection
6g insertion projection
6h Insertion projection
6i insertion protrusion
7 base material
8 Assistant
8f Auxiliary part
8i auxiliary part
9 slit cut
10 welding
11 Home
11i Home
12 Countertops
13 reinforcing rib

Claims

Wherein the insertion protrusion has an L-shaped cross section, and the rear wall surface of the L-shaped insertion protrusion is in contact with the rear surface of the water body Is engaged with the engagement portion formed in the insertion portion,
Wherein an auxiliary portion for reinforcing the engagement is provided on the rear side of the insertion projection,
Wherein a groove is formed in the back surface of the water body so that a rear end of the auxiliary portion protruding from the rear of the insertion protrusion of the insertion body can be inserted.

Wherein the insertion protrusion has an L-shaped cross section, and the rear wall surface of the L-shaped insertion protrusion is inserted into the insertion portion of the water body Is engaged with an engaging portion formed in the engaging portion,
Wherein an auxiliary portion for reinforcing the engagement is provided on the rear side of the insertion projection,
Wherein an inclined portion is formed on an upper surface of the auxiliary portion protruding from the rear of the insertion protrusion of the insert.

The method according to claim 1 or 2,
Wherein a plurality of insertion portions of the water body are provided in a parallel state.

The method according to claim 1 or 2,
Wherein the inserting portion of the water body is formed as a slit and an inclined surface which serves as an insertion guide of the insertion protrusion of the insert toward the slit is formed.

The method of claim 4,
Wherein the slit as an insertion portion of the water body is divided into two by a reinforcing rib, and the insertion protrusion of the insertion body is divided into two.

The method according to claim 1 or 2,
Wherein the connecting body connects the water body and the insert to form a loop.

The method according to claim 1 or 2,
Wherein the water body is integrally fixed on the polymerized base material and slit-cut only one of the base materials in contact with the water body from the insertion part to insert the insertion protrusion.

The method according to claim 1 or 2,
Characterized in that the waterbody and the insert have an arc shape fitted to the surface of the object to be used,

The method according to claim 1 or 2,
Wherein the water body and the insertion body are formed with ventilation holes.

The method according to claim 1 or 2,
Wherein the insertion protrusions of the insert have a tapered shape in a cross-sectional or planar shape.

The method according to claim 1 or 2,
Characterized in that a resin having elasticity is used as the material of the connecting member.

The method according to claim 1 or 2,
Wherein a soft material is used for the outer periphery of the water body and the insert, and a hard material is used for the slits of the water body and the insertion protrusions.

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