KR102038947B1 - A bracelet fastener that can be easily detachable by elastic rotation - Google Patents

Abstract

The present invention relates to a fastener for a bracelet, and more particularly, can be easily detached by a locking hook that is rotated by elasticity, and a locking piece that is locked and locked to the locking hook, the hook and the locking piece are each two locks A hole and a lock hook are provided side by side, and optionally, one or two lock holes and a fastening hook for fastening and detachment of a bracelet are easily detachable by elastic rotation, which can be worn to fix or flow the decorative part.
To this end, a bracelet fastener that can be easily detached by elastic rotation according to an embodiment of the present invention includes a first fastener provided at one end of the bracelet and a second fastener provided at the other end of the bracelet, and detachable from the first fastener. In including a second fastener that is, the first fastener is provided with a locking piece that is fitted and coupled to the second fastener, the second fastener is fastened to the locking piece when the locking piece is fitted, locking lock to prevent the bracelet from being released It includes.

Description

Bracelet fastener that can be easily removed by elastic rotation {A bracelet fastener that can be easily detachable by elastic rotation}

The present invention relates to a fastener for a bracelet, and more particularly, can be easily detached by a locking hook that is rotated by elasticity, and a locking piece that is locked and locked to the locking hook, the hook and the locking piece are each two locks A hole and a lock hook are provided side by side, and optionally, one or two lock holes and a fastening hook for fastening and detachment of a bracelet are easily detachable by elastic rotation, which can be worn to fix or flow the decorative part.

In general, when wearing a bracelet in the form of a chain or wire, wear a fastener that fastens both ends of the bracelet to the wearing portion.

Such fasteners are formed in a ring shape and are fastened by fastening the rings to each other, or are formed in a male and female form to be fastened by being fitted to each other.

However, the fasteners are manufactured for the purpose of fastening and the problem is that the design does not match the bracelet to wear.

In addition, in the case of the fastener of the loop type in the hand holding a small ring to be manufactured by hand, the problem of difficult operation of the ring in the case of a large finger users.

Fasteners that are removable in the form of males and females are more easily used as fasteners such as necklaces or bracelets because they are more easily removable than the ring type.

Related Document 1 (Registration Utility Model Publication No. 20-0362214 Bracelet) in the related art discloses a method in which the bracelet is fastened in the form of a male and female form while being vertically fitted and fastened.

However, Prior Art 1 has a pressing piece for desorption on both sides, and at least two fingers must be operated at the same time, so that detachment is difficult and when both sides are not pressed uniformly, only one fastening part is separated and the other fastening part is not separated. Problems will arise.

Prior Art 1 (Registration Utility Model Publication 20-0362214 Bracelet)

The present invention has been made in order to solve the above problems, in the fastener fastened in the shape of a male and female, the lock hook is rotated by the elasticity of the spring and the lock hole coupled to the lock hook can be easily detached from each other. In addition, the locking hole and the locking hook are provided with two side by side to each other selectively to fasten only one or both can be fastened, the outside is made of a decorative part of a specific shape to be applied to the design corresponding to the bracelet by the decorative part In addition, it is an object of the present invention to provide a fastener for a bracelet that can be easily detached by an elastic rotation to increase the overall aesthetics of the bracelet because the fastener is not visible from the outside.

The first fastener 100 provided at one end of the bracelet 10 and the second fastener 200 provided at the other end of the bracelet 10 and detached from the first fastener 100. In including, the first fastener 100 is provided with a locking piece 120 to be fitted and coupled to the second fastener 200, the second fastener 200 is the locking piece 120 ) Is inserted into the locking piece 120 and the locking hook 220 is locked to prevent the bracelet 10 from being released and a spring providing elasticity to be rotated so that the locking hook 220 is fastened to the locking piece 120 side ( 240),
The locking piece 120 includes a fixed locking hole 121 formed at one side connected to the bracelet 10, a floating locking hole 122 formed at the other side to which the bracelet 10 is connected, and the locking hook ( 220 is provided on the other side connected to the bracelet 10, when the flow locking hole 122 is fitted flow locking hook 221 for fastening so that the first fastener 100 and the second fastener 200 flow to each other. And, the flow locking hook 221 is provided on the side of the bracelet 10 in parallel with the flow locking hole 122 is fitted and coupled, the first fastener 100 and the second fastener 200 are mutually It includes a fixed locking hook 222 to fasten so as not to flow, the fixed locking hole 121 is fixed to induce the fastening of the locking hook 220 by the inclined surface in the direction in which the locking hook 220 is fastened when fastened The lock guide inclination surface 121a is formed, and the flow lock hole 122 has a flow lock induction slope 122a. The flow lock hook 221 is formed in the direction in which the locking piece 120 is fastened, the flow lock guide surface 221a for inducing the fastening of the lock hook 220, the fixed lock hook 222 is fixed lock guide surface (222a) is formed,
An outer side of the locking piece 120 is inserted into the insertion groove 130 is fixed to the second fastener 200 is inserted and inserted so as not to flow, the outer side of the locking hook 220 in the insertion groove 130 An insertion protrusion 230 is formed to be fitted and coupled, so that the insertion groove 130 and the insertion protrusion 230 are not coupled to each other when the first fastener 100 and the second fastener 200 are fastened to flow. In the non-flowing state, when the first fastener 100 and the second fastener are fastened so as not to flow, the insertion protrusion 230 is inserted into the insertion groove 130 and is firmly fixed.

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Fasteners that can be easily removable by elastic rotation according to an embodiment of the present invention has the following effects.

First, there is an effect that can be easily worn or separated in wearing the bracelet.

Second, as the fastener is covered by the decorative part of the bracelet is not exposed to the outside, there is an effect that can enhance the aesthetics of the bracelet.

Third, two locking holes and two locking hooks are provided side by side, and if only one lock is selectively provided, the decorative part is fastened to be movable, and if all of them are locked, the decorative part is fastened without flow.

1 is an overall perspective view of a fastener for detachable bracelet easily by elastic rotation according to an embodiment of the present invention
Figure 2 is an exploded perspective view of a fastener for removable bracelet easily removable by the elastic rotation according to an embodiment of the present invention
Figure 3 is a cross-sectional view of the fastener for detachable bracelet easily by elastic rotation according to an embodiment of the present invention
Figure 4 is a use state diagram showing a state in which the fastener for easy removable bracelet fasteners flow by the elastic rotation according to an embodiment of the present invention
Figure 5 is a use state showing a state in which the fastening fastening detachable bracelet fastening elasticity in accordance with an embodiment of the present invention so as not to flow
Figure 6 is a cross-sectional view showing a state that the plate spring is further provided on the fastener for detachable bracelet easily by elastic rotation according to an embodiment of the present invention
Figure 7 is a cross-sectional view showing a state in which the contact preventing magnet is further provided on the fastener for detachable bracelet easily by elastic rotation according to an embodiment of the present invention.

The present invention relates to a bracelet fastener, and in particular, in the bracelet fastener that is inserted and fastened in a male and female form, the locking hole and the locking hook are respectively fastened by a locking hole structure that is fitted and fastened to the hook and the hook rotated by elasticity. 2 side by side, the combination of the locking hole and the lock hook at the end of the fastener is coupled to the fluid movement, when combining both the lock hole and the locking hook to ensure that the fastener is firmly fastened without flow In addition, the decorative part is provided on the outside, and the fastener is covered by the decorative part while the fastener is fluidly fastened, and the decorative part is flowable and is characterized in that three-dimensional expression is possible.

Hereinafter, with reference to the accompanying drawings a fastener for a bracelet that can be easily removable by elastic rotation according to an embodiment of the present invention will be described in detail.

1 is an overall perspective view of a fastener for detachable bracelet easily detachable by elastic rotation according to an embodiment of the present invention, Figure 2 is an exploded perspective view of a fastener for detachable bracelet easily detachable by elastic rotation according to an embodiment of the present invention 3 is a cross-sectional view of a fastener for a bracelet that can be easily detached by an elastic rotation according to an embodiment of the present invention.

1 to 3, the present invention is provided on the first fastener 100 and the other end of the bracelet 10 largely provided on one end of the bracelet 10, the first fastener It is configured to include a second fastener 200 is fastened in the form of male and female 100.

The first fastener 100 is provided on the other side of the first connecting ring 110 and the first connecting ring 110 is connected to one end of the bracelet 10, the second fastener Lock piece 120 is inserted into and inserted into the 200 and the second fastener 200 is inserted and coupled is configured to include an insertion groove 130 to securely support the fasteners do not flow to each other.

Here, the locking piece 120 is formed with two locking holes side by side, the fixed locking hole 121 and the other side of the fixed locking hole 121 is formed to pass through the first connecting ring 110 side. It is configured to include a flow locking hole 122 formed to pass through.

The second fastener 200, the second connecting ring 210 is connected to the bracelet 10, when the locking piece 120 is fitted with a locking hook 220 to be fastened by hooking it is rotated, The insertion hook 230 and the locking hook 220 are fitted to the insertion groove 130 and coupled to the locking groove 120 to hold the fastening state so that the fasteners do not flow. When the 220 is rotated, the spring 240 which is spaced apart from the locking piece 120 by the pressurization and releases the pressurization provides an elasticity that is rotated to fasten the locking hook 220 to the locking piece 120 side by elasticity. It is configured to include).

Here, the locking hook 220, which is rotated relative to the rotating shaft 223, two hooks are provided side by side, provided on the other side connected to the second connecting ring 210, the floating lock hole ( 122 and one side of the flow locking hook 221 and the flow locking hook 221, ie, the second connection ring 210, to which the first fastener 100 and the second fastener 200 are fastened to be movable. It is provided side by side, the locking locking hook 222 is fixed to the first fastener 100 and the second fastener so as not to flow when the flow locking hole 122 is fitted.

At this time, when the floating lock hole 122 is fastened to the fixed lock hook 222, while the fixed lock hole 121 is fastened with the flow lock hook 221, both the lock hole and the two lock hooks are fastened, Insertion protrusion 230 is inserted into the insertion groove 130 is fixed fastening so that the first fastener 100 and the second fastener does not flow, when the flow locking hole 122 and the flow locking hook 221 is fastened The first fastener 100 and the second fastener 200 are fastened in a flowable manner, and the decorative parts 20 provided to be divided into the outer sides of the fastener 100 and the second fastener 200 are moved together with the fasteners to express the decorative part 20 in three dimensions. And can be worn.

On the other hand, the fixed locking hole 121 is formed with a fixed locking induction inclined surface 121a for inducing the fastening of the locking hook 220 by the inclined surface in the direction in which the locking hook 220 is fastened, the floating locking hole ( The flow locking guide inclined surface 122a is formed at 122, and the flow locking hook curved surface 221a guides the locking hook 220 to the flow locking hook 221 in the direction in which the locking piece 120 is fastened. Is formed, the fixed locking hook 222 is formed with a fixed locking guide surface 222a.

Here, the decoration part 20 is illustrated as an example of the shape of a turtle, but is not limited thereto, and may be provided to be divided into various shapes.

Therefore, in wearing the bracelet 10, the detachable is easy, and the decorative portion 20 can be selectively worn so that the decorative portion 20 is not flowed or flows by using the two locking holes and the locking hooks. Can be worn to be expressed in three dimensions.

Figure 4 is a state diagram showing the state used to fasten the fastener for fastening removable bracelet by elastic rotation in accordance with an embodiment of the present invention.

Referring to FIG. 4, when only the flow locking hole 122 of the first fastener 100 and the flow locking hook 221 of the first fastener 100 are coupled, the insertion protrusion 230 is inserted into the insertion groove 130. Is fastened without being inserted, and the first fastener 100 and the second fastener 200 are fastened to be movable.

At this time, the decorative part 20 provided on the outside of the first fastener 100 and the second fastener 200 is also divided with each other and flows together with the fasteners to enable a three-dimensional expression.

This makes it possible to wear a bracelet while expressing more three-dimensionally according to the state to be worn.

5 is a state diagram showing a state in which the fastener for fastening and detachable bracelet fastened by elastic rotation in accordance with an embodiment of the present invention so as not to flow.

Referring to FIG. 5, the fixed lock hole 121 and the flow lock hook 221 are fastened, and the flow lock hole 122 is fastened with the fixed lock hook 222.

At this time, as the insertion protrusion 230 is inserted into and fastened to the insertion groove 130, the first fastener 100 and the second fastener 200 are fastened to be fixedly supported without flowing to each other.

As a result, the decorative part 20 of the bracelet 10 is firmly fixed without flowing, thereby enabling stable wearing.

Figure 6 is a cross-sectional view showing a state that the plate spring is further provided in the fastener for detachable bracelet easily by elastic rotation according to an embodiment of the present invention.

Referring to FIG. 6, a leaf spring 241 may be further provided at a spring 240 providing elasticity in which the locking hook 220 is rotated.

The leaf spring 241 is provided between the spring 240 and the lock hook 220, while reinforcing the elasticity generated by the spring 240, the lock hook 220 side is convex to minimize the contact area during operation. This can minimize the damage caused by contact.

Figure 7 is a cross-sectional view showing a state in which a contact preventing magnet is further provided in the fastener for detachable bracelet easily removable by the elastic rotation according to an embodiment of the present invention.

Referring to FIG. 7, a contact preventing magnet 242 may be further provided on a spring 240 providing elasticity in which the locking hook 220 is rotated.

The contact preventing magnet 242 is provided between the spring 240 and the locking hook 220, provided to face the same poles with each other, and pushed by the magnet so that the spring 240 and the locking hook 220 does not contact It is possible to prevent the locking hook 220 or the spring 240 from being damaged during operation by preventing the spring 240 and the locking hook 220 from contacting during the operation.

In the present invention made as described above, in particular, the first fastener and the second fastener, which are respectively provided at both ends of the bracelet in the form of a chain or a wire, can be easily worn as fastened to each other. As the decorative part is provided so that the fasteners are not visible to the outside by the decorative part, the dome can be worn more beautifully. In addition, two fastening holes and locking hooks of each fastener are provided side by side. When the lock hole and the lock hook of the fastener is fastened to the first fastener and the second fastener is movable to each other, the outer decorative part flows together when worn, can be worn more three-dimensional, both the lock hole and the lock hook are fastened The insertion protrusion of the second fastener is inserted into the insertion groove of the first fastener and is fixedly secured to prevent the fasteners from flowing. Typically it is possible also to wear.

10: bracelet 20: decoration
100: first fastener 110: first connecting ring
120: locking piece 121: fixed locking hole
122: floating lock hole 130: insertion groove
200: second fastener 210: second connection ring
220: locking hook 221: floating lock hook
222: fixed locking hook 223: rotating shaft
230: insertion protrusion 240: spring
241: leaf spring 242: anti-contact magnet

Claims (3)

The first fastener 100 provided at one end of the bracelet 10 and the second fastener 200 provided at the other end of the bracelet 10 and detached from the first fastener 100. In including, the first fastener 100 is provided with a locking piece 120 to be fitted and coupled to the second fastener 200, the second fastener 200 is the locking piece 120 ) Is inserted into the locking piece 120 and the locking hook 220 is locked to prevent the bracelet 10 from being released and a spring providing elasticity to be rotated so that the locking hook 220 is fastened to the locking piece 120 side ( 240),
The locking piece 120 includes a fixed locking hole 121 formed at one side connected to the bracelet 10, a floating locking hole 122 formed at the other side to which the bracelet 10 is connected, and the locking hook ( 220 is provided on the other side connected to the bracelet 10, when the flow locking hole 122 is fitted flow locking hook 221 for fastening so that the first fastener 100 and the second fastener 200 flow to each other. And, the flow locking hook 221 is provided on the side of the bracelet 10 in parallel with the flow locking hole 122 is fitted and coupled, the first fastener 100 and the second fastener 200 are mutually It includes a fixed locking hook 222 to fasten so as not to flow, the fixed locking hole 121 is fixed to induce the fastening of the locking hook 220 by the inclined surface in the direction in which the locking hook 220 is fastened when fastened The lock guide inclination surface 121a is formed, and the flow lock hole 122 has a flow lock induction slope 122a. The flow lock hook 221 is formed in the direction in which the locking piece 120 is fastened, the flow lock guide surface 221a for inducing the fastening of the lock hook 220, the fixed lock hook 222 is fixed lock guide surface (222a) is formed,
An outer side of the locking piece 120 is inserted into the insertion groove 130 is fixed to the second fastener 200 is inserted and inserted so as not to flow, the outer side of the locking hook 220 in the insertion groove 130 An insertion protrusion 230 is formed to be fitted and coupled, so that the insertion groove 130 and the insertion protrusion 230 are not coupled to each other when the first fastener 100 and the second fastener 200 are fastened to flow. When the first fastener 100 and the second fastener are not flowed, the insertion protrusion 230 is inserted into the insertion groove 130 and is firmly fixed and secured. Fasteners for bracelets that can be easily removed by delete delete

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