KR20040077582A - A onetouch brassiere band linking structure - Google Patents

Abstract

PURPOSE: A one-touch type linking structure for a brassiere band is provided to enable a wearer to easily and rapidly put on and off a brassier. CONSTITUTION: The one-touch type linking structure for a brassiere comprises a protrusion(12) formed at the end of one of first and second band portions extending rearward from a front breasts supporting portion to surround the back of a wearer, the protrusion having a first holding recess(13), a coupling recess(22) formed at the end of the other band portion for the insertion of the protrusion, and a stopper(24) positioned inward relative to the coupling recess and adapted to be inserted into or separated from the first holding recess by virtue of elasticity thereof.

Description

One touch brassiere band linking structure

The present invention relates to a bra band connection structure, and in particular, provided with a protrusion having a first locking groove at the end of the first band portion of the band portion that extends to both sides of the cup surrounding the front portion of the body to surround the back portion, The stop portion of the second band portion is provided with a stopper to be inserted into the engaging groove into which the projection is inserted and inserted into the first locking groove of the inserted protrusion which is protruded by an elastic force into the inside of the engaging groove, and the detachable bra is connected with the stopper. The detachable strap that breaks the connection state of the first and second connection parts to be made by the method is connected to the bra cup part, and relates to a one-touch bra band connection structure that allows the wearer to quickly and easily wear and detach the bra.

In general, a bra supports or protects a woman's breast, and serves to beautifully correct the shape of a breast, and includes two cups to surround both breasts and an elastic band and an elastic band to be firmly connected thereto. Both ends of the female connector (4b) and the male connector (4a) is provided with a connecting portion for fixing by attaching the connecting ring, and consists of a shoulder strap (3) to prevent falling.

However, such a bra is not easy to operate the back of the hand because the connector located on the back of the human body does not close the hand, so wear and undressing due to inconvenience such as fixing the male and female rings to each other in the front of the body. When it is difficult to connect and disconnect the connector of the male and female rings, there was a problem that takes a lot of time.

In order to compensate for this problem, a bra was formed by connecting the band of the bra integrally to the back and forming a male and female connector in the shape of a clip between the cup on the front of the bra.

However, the present invention, although the position of the connector can be worn by the user to see the eye with a natural operation, this also has a problem that it is difficult, and also takes a long time to fit or pull the male and female rings together.

Accordingly, the present invention has been made to solve the above problems,

A fastening groove into which a protrusion having a first locking groove is provided at an end of the first band portion, and a protrusion is inserted into an end portion of the second band portion. And a stopper to be inserted into and fitted into the first locking groove of the protrusion inserted and inserted into the fastening groove by the elastic force, and the first and second connection portions of the first and second connection portions are connected to the stopper so that the bra can be detached by a one-touch method. The purpose of the present invention is to provide a one-touch bra band connection structure that allows a wearer to wear and detach a bra quickly and easily by attaching a detachable strap that breaks the connection state.

1 is a perspective view showing a conventional bra band connection structure.

Figure 2 is a perspective view showing a one-touch bra band connection structure according to the present invention.

Figure 3a, 3b is a side cross-sectional view showing a state in which the first and second connection portion of the one-touch bra band connection structure according to the present invention.

Figure 4 is a perspective view showing another embodiment 1 of the one-touch bra band connection structure according to the present invention.

Figure 4a is a partially enlarged view showing another embodiment 1 of the one-touch bra band connection structure according to the present invention.

Figure 4b, 4c is a side cross-sectional view showing a state in which another embodiment 1 of the one-touch bra band connection structure according to the present invention is connected.

5 is a perspective view showing another embodiment 2 of the one-touch bra band connection structure according to the present invention.

Figure 6 is a cross-sectional view showing a state in which another embodiment 3 of the one-touch bra band connection structure in accordance with the present invention in operation.

Figure 7a is a block diagram showing another embodiment 4 of the one-touch bra band connection structure according to the present invention.

Figure 7b is an exploded perspective view of the first and second connection parts showing another embodiment 4 of the one-touch braser band connection structure according to the present invention.

Figure 7c is a plan view showing another embodiment 4 of the one-touch bra band connection structure according to the present invention.

Figure 7d is a perspective view of adding a removable structure to the front with reference to another embodiment 4 of the one-touch bra band connection structure according to the present invention.

*** Description of the symbols for the main parts of the drawings ***

1-bra 2-cup

3-shoulder strap 10-first band portion

11-first connection 12-projection

13-1st engaging groove 20-2nd band part

21-2nd connection part 22-Tightening groove

23-Guide Ball 24-Stopper

25-first spring 26-string

27-solenoid 27-wire

30-Switch 31-Battery Pack

40-Stretch 41-Collar

50-2nd projection 51-Protruding groove

52-first lever 54-cylinder

55-Rod 56-Hose

60-Body 61-Insertion Groove

62-2nd lever 63-3rd projection

64-Removable Home 65-Emergency Exit

65a-2nd engagement groove 66-2nd spring

67-4th projection

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

Figure 2 is a perspective view showing a one-touch bra band connection structure according to the present invention, Figure 3a, 3b is a side cross-sectional view showing a state in which the first and second connection portion of the one-touch bra band connection structure according to the present invention, Figure 4 is a perspective view showing another embodiment 1 of the one-touch braser band connection structure according to the present invention, Figure 4a is a partially enlarged view showing another embodiment 1 of the one-touch braser band connection structure according to the invention, Figure 4b, 4c is a side cross-sectional view showing another embodiment 1 of the one-touch bra band connection structure according to the present invention, Figure 5 is a perspective view showing another embodiment of the one-touch bra band connection structure according to the present invention, Figure 6 is a plan sectional view showing a state in which another embodiment 3 of the one-touch bra band connection structure according to the present invention, Figure 7a is a one-touch bra according to the present invention Figure 7b is a schematic view showing another embodiment of the band connection structure, Figure 7b is an exploded perspective view of the first and second connection portions showing another embodiment 4 of the one-touch braser band connection structure according to the present invention, Figure 7c 4 is a plan view showing another embodiment of the one-touch braser band connection structure according to the present invention, and FIG. 7D is a perspective view of a front surface referring to another embodiment of the one-touch braser band connection structure according to the present invention.

As shown in the drawings, in the bra comprising a cup portion surrounding the front portion of the body, and the first and second band portions extending from both sides of the cup portion to the back of the body,

At the end of the first band portion is formed a first connecting portion having a projection having a locking groove on the side,

At the end of the second band portion is formed a groove for inserting the projection of the first connection portion and the engaging hole for being inserted into the side locking groove of the inserted protrusion protruding into the groove and a second connection portion having an elastic body on one side thereof. ,

The cup portion of the bra is connected to the locking portion of the second connection portion is connected to the removable strap for disconnecting the connection state of the first and second connection portion so that the detachment of the bra is made by a one-touch method.

As shown in FIG. 2, the cups 2 having a symmetrical shape are connected to each other, and the first and second bands 10 and 20 are extended to both sides of the cup 2 and positioned at the back. Is provided, and the first and second connection parts 11 and 21 are provided correspondingly at the ends of the first and second band parts 10 and 20.

In general, the cup 2 is convex toward the front and the back is concave so that the shape can be wrapped around the breast.

The first and second band portions are integrally sewn or attached to both ends of the two cups 2 connected to each other, and extend to both sides, thereby serving to cover the back part when worn.

In addition, it is connected to a predetermined position of the first and second band portions 10 and 20 extending to both sides of the corresponding pair of cups 2, and the other end thereof is connected to the pair of cups 2 so that the bra flows down. A shoulder strap 3 is provided to prevent it.

On one surface of each of the corresponding first and second connection parts 11 and 21, a protrusion 12 having a first locking groove 13 protrudes from an outer circumferential surface thereof, and a second corresponding portion thereof. One surface of the connecting portion 11 is provided with a fastening groove 22 into which the protrusion 12 can be inserted and a stopper 24 for fixing the protrusion 12 inserted into the fastening groove 22.

The protrusion 12 has a cylindrical shape and has a first locking groove 13 having a predetermined depth and shape at a side thereof. The protrusion 12 has a shape corresponding to that of the stopper 24 that is recessed inside the groove of the second connection portion 21. You should be able to take it.

That is, the stopper 24 may be manufactured in various shapes such as a quadrilateral and a rod, and an end portion of the stopper 24 which is recessed inwardly of the fastening groove 22 is inclined and the other end thereof is a guide hole inside the fastening groove 22. It is inserted in 23.

One end of the stopper 24 is inclined surface of the stopper 24 when the protrusion 12 is inserted into the fastening groove 22, the lower end of the protrusion 12 pushes the inclined surface of the stopper 24 into the stopper 24 into the guide hole 23. Since it pushes the projection 12 can be inserted into the fastening groove 22 without interference.

Here, the first spring 25 is installed in the state in which the first spring 25 is tensioned into the fastening groove 22 inside one side of the stopper 24, and the inner end of the guide hole 23 of the stopper 24 has a string ( 26) is connected to extend the seam of the bra band portion exposed to the bra front cup (2).

Meanwhile, as shown in FIGS. 4A, 4B, and 4C, the guide bar of the solenoid 24 driven by an electrical signal is connected to one end of the guide hole 23 into which the stopper 24 is inserted. By connecting the wire 26 to the solenoid 24 to extend along the sewing line of the bra band, thereby connecting the other end to the switch 30 provided in the bra front cup 2. do.

The switch 30 is connected to the battery 31 built into the inside of the sewing line of the front cup 2 to turn on / off the power of the battery 31 to operate the solenoid 24.

Since the battery 31 is heavy, a small and lightweight battery 31 should be used, and moisture should not enter during washing of the bra, so that the battery pack 31, which is waterproof, should be covered with the outside of the battery. Since the charging or replacement of the battery pack 31 should be used that can be opened.

In addition, as shown in FIG. 6 as another embodiment 2, it is connected to any one of the first and second connecting portions, and extends along the seam of the bra shoulder strap 3 26) is included.

As shown in FIG. 7 according to another embodiment 3 of the present invention, the second locking protrusion 50 having the protruding groove 51 on one side of the inner wall surface of the groove formed on one end surface of the first connecting portion 11 is provided. One side of the second connecting portion 21 which is provided to correspond to the projection groove 51, is bent at a right angle to extend to the other side, and has a hinge axis in the center side direction thereof is rotated about the hinge axis A first lever 52 having an elastic body on one side is provided to return to the protrusion groove 51 of the second locking protrusion 50 in a state in which elastic force is applied.

Here, the cylinder 54 is connected to one side of the first lever 52 and the rod 55 to rotate, and one end of the hose 56 for injecting air into one end of the cylinder 54. In the connected state, the other end extends to the sewing line of the braze band and is connected to the switch 30 in the front bra cup (2). The switch 30 is a pump type capable of injecting a certain amount of air. It must have a structure.

As shown in FIGS. 8A, 8B, 8C, and 8D according to another exemplary embodiment of the present invention, the main body 60 provided at the end of the first band portion 10 has a predetermined space portion and an inner circumferential surface of the space portion thereof. It has an insertion groove 61 in.

The space part has a structure in which the second lever 62, which will be described later, is positioned and rotated.

The second lever 62 and the second lever 62 are located in the space of the main body 60 and have an insertion groove 61 formed at one end thereof, and have a third locking protrusion 63 at the center of the side portion. The second spring 66 for applying the elastic force to one side of the) so that the third locking projection 63 of the second lever 62 can be inserted into the insertion groove 61 of the main body 60 by the elastic force. Is provided.

In addition, a fourth locking protrusion is inserted into an end portion of the second band portion 20 corresponding to the first band portion 10 to correspond to an insertion groove 61 provided in the main body 60 of the first band portion 10. (67) is provided.

The second lever 62 has one end bent at a right angle to the end of the main body 60, which is elongated, the one end is connected to the string 26, the one side is provided with a removable groove 64 do.

In addition, the emergency release port 65 having an inclined surface on one end thereof coming from the penetrating portion of the main body 60 is provided so as to fit in the release groove 64.

The detachable groove 64 is slightly shifted from the inclined surface of the emergency release 65 so that when the user presses the emergency release, the inclined surface of the emergency release 65 pushes one side of the detachable groove 64 to one side. At this time, the second lever 62 is pushed in the opening direction so that the third locking protrusion 63 of the second lever 62 is removed from the insertion groove 61 inside the main body so that the first and second connecting parts 11 and 21 are closed. ) Is separated.

The second spring 66 is sandwiched between one surface of the second lever 62 fitted to the space portion and the space portion on one side of the other end portion.

That is, since the second spring 66 pushes the second lever 62 to one side of the space part, one end of the second lever 62 acts as an elastic force when the string 26 is pulled. When it is pushed in and the string 26 is released, it can be returned by the elastic force of the second spring 66.

In this case, the third locking protrusion 63 on the side of the second lever 62 may be sunk in the corresponding space inner insertion groove 61.

Accordingly, when the fourth locking protrusion 67 of the lower end of the second connecting portion 21 corresponding to the insertion groove 61 is inserted into the insertion groove 61, a second locking portion provided on one surface of the fourth locking protrusion 67 is provided. The third locking projection 63 is inserted into the groove 65a to engage the first and second connection portions 11 and 21, and when the user pulls one end of the string 26 on the front of the bra, the second lever 62. The first and second connecting portions 11 and 21 are separated in the reverse order by one side rotation of.

On the other hand, it is connected to the first connecting portion 11 extends to the front of the bra and is located in the cup (2) portion, connected to the second connecting portion 21, one end of the string coming out of the bra front cup (2) by connecting the bra Attached to the front cup (2) to the user to pull the hook or accessories easy to grab the role of the release button and the strap 26 to prevent the inside of the bra.

Each of the strings 26 connected to the first and second connecting portions 11 and 21 and extending to the brazier front cup 2 portion is attached to a ring 41 which can be caught correspondingly with each other in the middle or part thereof broken. It is fastened to be connected and disconnected by a stretch, and at a certain position, when the user wears a stretchable portion 40 to allow a certain length of elongation when the user wears a bra, the bra increases and the string 26 is pressed. To prevent breaking.

In addition, as shown in FIG. 7D, another structure of another embodiment 4 is applied to the connection portion between the braier front cup 2 and the cup 2 in the same structure as in the above embodiment 4, and this is an emergency release port. 65, so that the user can selectively detach the first and second connecting portions (11, 21) on the front or back of the bra.

However, the string 26 should take a structure connected to only one side of the brazier band because it is separated from both sides about the center of the brazier.

As such, when the bra is configured, the user wears a state because the user can fasten the first and second connection parts 11 and 21 provided at both ends of the first and second band parts 10 and 20 to be fastened with one touch. In the first and second connection parts (11, 21) can be attached or first wear the first and second connection parts (11, 21) of the bra attached to each other at a time.

In addition, since the detachment of the first and second connection parts 11 and 21 of the first and second band parts 10 and 20 is performed by pressing the switch 30 in the bra cup part 2 when detaching, the bra is quickly and easily. You can undress.

As described above, the bra to which the band connector of the present invention one-touch bra is applied is made in one touch by wearing and undressing, and thus, there is an effect of quickly and easily wearing and undressing.

Claims (7)

In the bra comprising a cup portion surrounding the front portion of the body, and the first and second band portions extending from both sides of the cup portion to the back of the body, One-touch bra band connection structure, characterized in that the end of the first and second band portion has a fastening means for mutual fastening. The method of claim 1, wherein the fastening means, At the end of the first band portion to form a first connecting portion having a projection having a locking groove on the side, At the end of the second band portion is formed a groove for inserting the projection of the first connection portion and a locking hole for being inserted into the side locking groove of the inserted projection protruding into the groove and a second connection portion having an elastic body on one side thereof. and, One-touch bra band, characterized in that the cup portion of the bra is connected to the engaging hook of the second connection portion detachable straps for disconnecting the connection state of the first and second connections so that the detachment of the bra is made by a one-touch method Connection structure. The method of claim 2, Forming a second connecting portion to control the locking hole that is indented into the groove of the second band portion by a solenoid, The cup portion of the bra is composed of a switch for controlling the solenoid by extending one end of the wire connected to the solenoid of the second connection portion, and connected to one end of the wire so that the detachment of the brasure is made by a one-touch method. One touch bra band connection structure, characterized in that. The method of claim 2, One-touch bra band connection structure, characterized in that the extension is connected to any one of the first and second connection, the strap is exposed on the front of the bra cup portion along the seam of the bra shoulder strap. The method of claim 2, On the inner wall surface of the groove formed on one end surface of the first connection portion is provided with a second locking projection having a projection groove on one side, and on one surface of the second connection portion fastened corresponding to the groove, Extends to the other side by bending at right angles, and has a hinge axis in the center side direction thereof, rotated about the hinge axis, and having an elastic body on one side so as to be able to return after being fastened in a state in which an elastic force acts on the protrusion groove of the second locking projection. With 1 lever, A cylinder for rotating the first lever, and one end of the cylinder extends to the sewing line of the brazier band while the hose for injecting air is connected to the one-touch bra Band connection structure. The end portion of the first band portion, A main body having a predetermined space therein and an insertion groove at one side of the inner circumferential surface thereof; A second lever positioned in a space of the main body and having an insertion groove formed at one end thereof and having a third locking protrusion at a center of the side part; A second spring for applying an elastic force to one side of the second lever to allow the third locking protrusion of the second lever to be inserted into and inserted into the insertion groove of the main body by an elastic force; The one-touch bra band connection structure, characterized in that the end portion of the second band portion corresponding to the first band portion to constitute a fourth locking projection to be fitted to correspond to the insertion groove provided in the body of the first band portion. The method of claim 6, The first side having a detachable groove on one side of the second lever positioned in the space in the main body is exposed to the outside of the end of the first bra band, and the other side is exposed to the detachable groove of the second lever and connected to the string. One-touch bra band connection structure, characterized in that configured to enable the removal of the first and second band portion by pushing the one end of the lever in the opening direction.