KR101618149B1 - 360 Degree Rotation Type accessories - Google Patents

Abstract

Disclosed is an accessory capable of rotating at 360 degrees, comprising: a body; an outer gear; an inner gear; a spring; a cover; and a rotating guider. The body comprises: an insertion groove having a predetermined depth and disposed on a center portion of the inner surface thereof; slots disposed on both inner surfaces of the insertion groove in a longitudinal side; and a mounting step formed on an approximately inner circumferential surface thereof. The outer gear is mounted on the mounting step on the body, comprising: protruding steps on both outer periphery surfaces thereof by corresponding to the slots; and a gear formed along the inner circumferential surface thereof. The inner gear comprises a gear formed on the outer periphery surface to be engaged with the inner circumferential surface of the outer gear and a contact groove formed on a center surface thereof. The spring is disposed on a lower portion of the mounting step in the body and supports the inner gear elastically. The cover comprises protruding steps disposed on both outer circumferential surfaces thereof to be mounted on the upper surface of the body and penetration holes disposed on the center surface of the cover. The rotating guider is provided on the upper portion of the cover, comprising: a hanging loop provided on an upper end; a guide pole disposed on the lower portion and penetrating the penetration hole on the cover; and a square bar disposed on the lower portion of the guide pole and coupled to the contact groove on the inner gear. The present invention has effects of: providing a multi-functional accessory used as a bag decorative object, a necklace decorative object, a bracelet decorative object, an earring decorative object, etc.; and being capable of rotating at a desired degree by centering the coupled portion, the body, or rotating at 360 degrees and maintaining the shape while being rotated at the desired degree so the accessory can be transformed into various shapes. Thus, the accessory has an effect of promoting marketability and a value as an accessory.

Description

360 degree ornaments {360 Degree Rotation Type accessories}

The present invention relates to jewelry, and more particularly, it can be used for a variety of purposes such as bag decoration, ring, necklace, bracelet, earring and the like, and can rotate 360 degrees, It is about ornaments.

Generally, jewelry is a generic term for accessories such as earrings, necklaces, and bracelets. It is a device that is widely used by men as well as modern women for various designs and applications.

In the past, there has been widely used a method of attaching ornaments to the body by wrapping around or wrapping around the target parts of the body such as a necklace, a necklace, or a ring or a string of a bracelet by a neck, a finger or a wrist. However, The piercing technique used to attach the earrings of the body to other parts of the body such as the nose, the lips, the navel, etc. is being used.

In addition, in recent years, in order to meet the needs of consumers, various kinds of ornaments have been proposed, such as bags for handbags and the like. Among them, Patent Application No. 10-2009-01259341 has been proposed.

However, it is true that these ornaments can be used for various purposes freely and can be replaced with jewels, but the structure thereof is very complicated and a large number of parts must be used, which causes problems such as an increase in the production cost and a decrease in the productivity of the assembly.

In addition, the most fatal problem is that the ornaments are of a type in which the shape of the ornaments is fixed around the joint portion, that is, they can not be rotated, and thus they can not take a variety of shapes, thereby causing a fatal problem of lowering the merchantability.

It is an object of the present invention to overcome the above-described problems, and it is an object of the present invention to provide an earphone which can be used for various purposes such as a bag decoration, a ring, a necklace, a bracelet, an earring, The present invention provides not only a variety of shapes that can be rotated, but also a 360-degree rotatable ornament that can be converted into various shapes by keeping the shape in a desired state while being rotated in a desired direction, have.

According to an aspect of the present invention, there is provided an ornamental body that is rotatable by 360 degrees, comprising: an outer body having an inner circumferential surface formed with a thread groove in a direction from a center to an upper portion thereof; A thread is formed at a position corresponding to the outer body on the outer circumferential surface and a tapered surface is provided on the upper end and a tightening force is given or released to the lower end of the hook of the ornament through the screwing of the outer body, And at least two or more incision grooves extending from the upper end to the lower thread forming position at equal intervals.

According to the proposed embodiment, it can be used for various purposes such as a bag decoration, a ring, a necklace, a bracelet, an earring, and the like. Not only can it be made possible to rotate in a desired direction, but also can be transformed into various shapes by keeping the shape firmly in a state of rotating in a desired direction.

1 and 2 are an exploded perspective view and an assembled perspective view illustrating an embodiment of a 360-degree rotating accessory according to the present invention.
3 and 4 are an exploded perspective view and a combined perspective view showing a second embodiment of a 360-degree rotating ornaments according to the present invention.
FIG. 5 and FIG. 6 are a cross-sectional view and a perspective view of a main portion showing a third embodiment of the 360 ° rotating ornaments according to the present invention. FIG.
7 is a configuration diagram showing another embodiment of the first embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings.

1 and 2 are an exploded perspective view and an assembled perspective view illustrating an embodiment of a 360 ° rotating ornamental article according to the present invention. FIGS. 3 and 4 are perspective views illustrating a 360 ° rotating ornaments according to a second embodiment of the present invention, And FIGS. 5 and 6 are a cross-sectional view of the third embodiment of the 360 ° rotating ornaments according to the present invention and an exploded perspective view thereof.

And FIG. 7 is a configuration diagram showing another embodiment of the first embodiment of the present invention.

As shown in the drawings, a first embodiment of a 360 ° rotatable accessory according to the present invention will be described as follows.

A slot 112 is formed along the longitudinal direction on both inner surfaces of the insertion groove 111 and a seating jaw 113 is formed on the inner peripheral surface of the center of the insertion groove 111 And a body (110).

An outer gear 120 having a gear formed along a center inner circumferential surface is seated on the seating surface of the body 110. The outer gear 120 is guided along the slot 112 of the body 110, A protruding jaw 121 is provided.

In this case, the gears of the outer gear 120 may be formed entirely on the inner circumferential surface as shown in FIG. 1, but are not limited thereto, and may be formed as one protrusion as shown in FIG.

An inner gear 130 is disposed on the inner circumferential surface of the outer gear 120 so that the inner gear 130 is meshed with the gear of the outer gear 120. A contact groove 131 is formed in the center surface of the inner gear 130 .

The contact groove 131 may have various cross-sectional shapes depending on the coupling conditions such as a circular cross section, a square cross section, and other hexagonal cross sections.

A spring 140 is disposed below the seating surface 113 of the body 110. The spring 140 elastically supports the inner gear 130.

It will be appreciated by those skilled in the art that the spring 140 may be replaced by various elastic means such as a leaf spring or rubber, although it is exemplified that a circular coil spring is used as shown in the drawing .

A protrusion 151 is formed on an outer circumferential surface corresponding to the slot 112 and a through hole 152 is formed on a center surface of the body 110.

A guider 160 is positioned on the top of the lid 150. A hook 161 is formed on the upper end of the rotary guider 160 and a through hole 152 of the lid 150 is formed on the lower end. And a rectangular bar 163 coupled to the contact groove 131 of the inner gear 130 is provided at the lower end of the guide rod 162 .

It will be appreciated that the bars are not limited to the square bars 163 and that bars of triangular or more polygonal cross-section may be used.

In the present invention constructed as described above, the outer gear 120 and the inner gear 130, which are seated on the seating jaw 113 of the body 110, are in a state in which they can not rotate in a state where they are engaged with each other.

This is because the outer gear 120 is coupled to the protrusion 121 on the slot 112 of the body 110.

In this state, when the rotary guider 160 is pushed into the body 110, the square bar 163 is guided downward while being in contact with the contact groove 131 of the inner gear 130, The inner gear 130 and the inner gear 130 are released from engagement with each other, and thus, they are in a rotatable state.

That is, when the pressing force is released after rotating by the desired rotation range, the outer gear 120 and the inner gear 130 are returned to the engaged state by the elastic force of the spring 140 and the rotating range is maintained firmly .

Repeating this operation will allow 360 degree rotation.

Next, a second embodiment of a 360 ° rotatable accessory according to the present invention will be described.

First, the ornaments that can be rotated by 360 degrees according to the second embodiment are largely divided into an outer body 210 and an inner body 220.

The outer body 210 has an inner circumferential surface with a thread groove 211 formed in a predetermined length range from the center to the upper side.

A downward inclination, that is, a taper hole 212 having a sectional shape of the funnel is formed through the screw groove 211 in an upward direction.

The inner body 220 is inserted from the lower part of the outer body 210. The threaded part 221 is threaded into the thread groove 211 of the outer body 210 on the outer circumferential surface, 222 are provided.

In addition, at least two incision grooves 223 are formed along the longitudinal direction at equal intervals on at least two places on the inner body 220. This allows the tightening of the outer body 210 to tighten the lower ends of the hooks 230 of the ornaments, To release or release the data.

When the outer body 210 and the inner body 220 are screwed together with the lower end of the hook 230 coupled to the inner body 220, the tapered surfaces 222 The upper end of the inner body 220 opened by the incision groove 223 is tightened and the lower end of the hook 230 is pressed against the upper end So that the rotation is prevented.

In other words, if they are mutually rotated in the direction of releasing the clamping force between them, the tightening force is canceled so that the hook 230 can freely rotate, that is, 360 degrees.

Finally, the third embodiment of the present invention will be described as follows.

First, a screw groove 311 is formed in a predetermined length in the lower inner peripheral surface, and a through hole 312 is formed in the upper center surface so that the hook 320 connected to the ornamental is communicated to the inside and guided. 310).

At this time, a circular first contact plate 330 is positioned at the lower end of the hook 320 which communicates with the inside of the body 310.

A screw hole 341 is provided on the upper outer circumferential surface of the body 310 so as to be screwed into the thread groove 311 of the body 310, A second contact plate 350 is provided on the upper end of the swaging rod 341 to selectively contact the first contact plate 330.

At this time, although the shape of the coupling hole 340 is illustrated in the spherical shape, it may be known that the coupling hole 340 may be formed in various shapes such as a diamond sectional shape and a rectangular sectional shape.

That is, the first and second contact plates 330 and 350 are in contact with each other according to the threaded state of the coupling hole 340 and the body 310, and the rotation state of the hook 320 is controlled.

At this time, on the contact surfaces of the contact plates of at least one of the mutually facing contact surfaces of the first and second contact plates 330 and 350, a slip prevention protrusion 360 for preventing slippage, that is, a sort of serration is formed, Lt; / RTI >

However, if it is not limited to this, rubber having excellent anti-slip function may be used.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, It will be understood by those skilled in the art that various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the present invention.

Claims (1)

An outer body having an inner circumferential surface formed with a thread groove extending from a central lower surface toward an upper portion and a tapered hole having a downward inclination formed through the upper inner circumferential surface;
A thread is formed at a position corresponding to the outer body on the outer circumferential surface and a tapered surface is provided on the upper end and a tightening force is given or released to the lower end of the hook of the ornament through the screwing of the outer body, Wherein at least two or more cutting grooves are formed at equal intervals from the upper end to the lower thread forming position.

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