KR100572726B1 - Flexiblly deformable ornament with its length - Google Patents

Abstract

The present invention relates to ornaments whose lengths are elastically variable, and more particularly, to ornaments whose lengths that the length of the ornaments can be freely stretched / contracted by a built-in spring. To this end, a plurality of ornaments 22 of hollow shape, each of which has openings 29 communicating with the inside at both ends thereof; The projections 27 larger than the openings 29 are integrally formed at both ends, and one end of the projections 27 is positioned inside the ornament 22, and the other end of the projections 27 is positioned inside the adjacent ornament 22. A plurality of connecting rods 24 formed to allow relative movement with respect to each of the ornaments 22; And elastic means positioned in the ornament 22 and exerting an elastic force on the two opposing projections 27 located in the ornament 22.

Ornaments, Necklaces, Bracelets, Springs, Hollow, Connecting Rods, Rings, Elongation, Shrink

Description

Flexily deformable ornament with its length

1 is a plan view and a partially enlarged sectional view of an ornament such as a conventional necklace,

Figure 2 is a partial cross-sectional view of the contracted state of the ornament is stretched variable in length in accordance with the present invention,

3 is a partial cross-sectional view of the ornament shown in FIG. 2 in an extended state;

4 is a perspective view of one of the ornaments 22 and connecting rods 24 of the ornaments varying in length and length according to the present invention,

5 is a plan view of a state in which the bracelet-shaped ornaments are contracted according to an embodiment of the present invention,

FIG. 6 is a plan view of the bracelet-shaped ornament shown in FIG. 5 in an extended state.

<Description of main parts of drawing>

10: necklace, 11: projection,

12: ornaments, 14: connecting rods,

15: male thread, 17: female thread,

20: ornaments of varying length and length

22: ornaments, 24: connecting rods,

26: spring, 27: projection,

29: opening, 30: junction,

40: contraction state.

The present invention relates to ornaments whose lengths are elastically variable, and more particularly, to ornaments whose lengths that the length of the ornaments can be freely stretched / contracted by a built-in spring.

1 is a plan view and a partially enlarged cross-sectional view of an ornament such as a conventional necklace 10. As shown in Figure 1, the ornaments, such as the conventional necklace 10 consists of a continuous assembly of round ornaments 12 and connecting rods 14 interconnecting them. And, it was equipped with a pair of fastening members consisting of a female screw 17 and a male screw 15 to fit around the neck. For example, since the jewelry 12 and the connecting rod 14 are made of the same or similar metals or precious metals, they could not elastically deform themselves. Only by the movement of the connecting rods 14 connected to the projections 11 in the ornament was enough to flow smoothly throughout the necklace (10).

In particular, in the case of a conventional bracelet, it is difficult to make it easily fall out of the cuff while passing through the cuff, and thus had to provide separate screw fastening members 15 and 17 as shown in FIG. However, these fastening members (15, 17) was very inconvenient to wear or remove because you have to fasten with one hand while wearing one cuff. In addition, the fastening members 15 and 17 were not aesthetically pleasing, and the design of the entire bracelet was damaged.

In addition, although a rosary and the like are manufactured in the same configuration as a bracelet or a necklace, this was also one of the causes of deterioration of the merchandise because the fastening members 15 and 17 are required.

In order to solve such a problem and give elasticity to ornaments, an elongated rubber band may be used instead of the connecting rod 14, but the durability is deteriorated and the design is limited.

Accordingly, the present invention has been made in view of the above-mentioned conventional problems, and a first object of the present invention is to provide a trinket that can be stretched in a longitudinal direction and is elastically variable in a convenient length to be attached or used without a fastening member. will be.

A second object of the present invention is to provide an ornament in which an elastic member causing elasticity is invisible to the naked eye, and the elastic member is made of a metal material so that the length of the elastic member can be changed elastically.

The third object of the present invention is to be able to apply to a variety of fashion accessories such as bracelets, necklaces, rosaries, rings, shirt bands, etc. by using ornaments whose length is elastic.

The object of the present invention as described above,

A plurality of ornaments 22 having a hollow shape and having openings 29 communicating with the inside at both ends thereof;

Protrusions 27 larger than the openings 29 are integrally formed at both ends, and one end of the protrusions 27 is located inside the jewelry 22, and the other end of the protrusions 27 is located inside the adjacent jewelry 22. A plurality of connecting rods 24 formed to allow relative movement with respect to each ornament 22; And

It can be achieved by means of elastically variable ornaments, characterized in that consisting of; elastic means which is located in the ornaments 22 and exerts an elastic force on two opposing projections 27 located in the ornaments 22. Can be.

In addition, the ornament 22 and the connecting rod 24 is preferably any one of gold, silver, titanium, brass, iron, aluminum.

In addition, the jewelry 22 joins both sides by carrying out round plastic processing of a metal piece.

In addition, the elastic means is most preferably a conical tension spring 26, one end of which is connected to one of the two projections 27, the other end is connected to the other projection (27).

In addition, the elastically variable ornaments of the present application may be any one of a bracelet, necklace, ring, rosary.

Other objects, specific advantages and novel features of the present invention will become more apparent from the following detailed description and the preferred embodiments associated with the accompanying drawings.

Hereinafter, with reference to the accompanying drawings with respect to the operation principle and configuration of the ornament is variable in length according to the present invention will be described in detail.

FIG. 2 is a partial cross-sectional view of a state in which an ornament having a variable length and length is contracted according to the present invention, and FIG. 3 is a partial cross-sectional view of an state in which the ornament shown in FIG. 2 is extended. As shown in Figures 2 and 3, the present invention is roughly composed of ornaments 22, connecting rods 24 and springs 26.

The ornaments 22 are made of gold, silver, titanium, aluminum, iron, etc., and may be processed into circular or other various shapes in appearance. These ornaments 22 are hollow in a hollow shape, and openings 29 are formed at both ends. The opening 29 communicates with the inside of the jewelry 22 to allow the connecting rod 24 to be inserted and moved. The inner diameter of the opening 24 is sufficient if it is slightly larger than the diameter of the connecting rod 24.

The connecting rod 24 is a metal rod having a constant diameter, and protrusions 27 are formed at both ends thereof. The connecting rod 24 may be processed into the same material as the jewelry 22. The size of the projections 27 should be at least large enough not to exit the opening 29.

The spring 26 is located inside the ornament 22. Since the two projections 27 are positioned to face each other inside the ornament 22, one end of the spring 26 is connected to one of the two projections 27, and the other end is connected to the other projections 27. . The spring 26 uses a tension coil spring to allow the two projections 27 to approach (or close to) each other by the elastic force of the spring 26 when no external force is applied. Further, in order to exert a large elastic force in a narrow space such as the interior of the ornament 22, it is suitable to use a conical tension coil spring having a small diameter at both ends of the spring 26 and a large diameter in the middle region.

4 is a perspective view of one of the ornaments 22 and the connecting rod 24 of the ornaments varying in length in accordance with the present invention. As shown in Figure 4, the ornament 22 is completed by rolling a small metal foil round by a separate device (not shown). The junction part 30 is an area | region where the both sides roundly contacted each other. In order to hide the joint 30, the surface after the machining may be coated with a gloss, metal, paint, and the like.

Figure 5 is a plan view of a state in which the bracelet-shaped ornaments are contracted according to an embodiment of the present invention. As shown in Figure 5, in the contracted state is assembled to form a bracelet inner diameter of a little smaller than the fist. Such size adjustment may be possible by adjusting the number of ornaments 20 and connecting rods 24 or by adjusting the respective dimensions.

FIG. 6 is a plan view of the bracelet-shaped ornament shown in FIG. 5 in an extended state. As shown in FIG. 6, it can be seen that the initial contraction state 40 extends to a slightly larger inner diameter. Pull the bracelet with your hand for this stretch. The inner diameter of the elongated bracelet may be a little larger than the size of the fist. This is because only after passing the fist to put the bracelet on the wrist, it is enough to shrink as shown in FIG.

In addition, as another embodiment of the present invention, the necklace may be manufactured using ornaments whose length is elastically variable. This can be made simply within the same technical concept by increasing the size or number of ornaments 20 and connecting rods 24 from the bracelet described above.

In addition, as another embodiment of the present invention, it is also possible to manufacture religious rosaries or necklaces using ornaments whose length is elastically variable. This increases the size or number of the ornaments 20 and the connecting rods 24 from the bracelets described above, and processes religious patterns on the surface of the ornaments 22 or places religious symbols (for example, crosses) on a part of the rosary. By embedding, it can be made easily within the same technical concept.

In addition, as another embodiment of the present invention, it is also possible to manufacture a ring using ornaments whose length is elastically variable. This can be easily made within the same technical concept by reducing the size or number of ornaments 20 and connecting rods 24 from the bracelet described above to the size of a finger.

In addition, as another embodiment of the present invention, by using the elastically variable ornaments can be made easily within the same technical idea, such as a shirt band or a sex aid inserted into the male penis.

Although the present invention has been described with respect to accessories such as necklaces, bracelets, rings, etc. The present invention can be utilized in various medical products, fashion products, household goods, etc. that can be mounted on the body without being limited thereto. In addition, if it is necessary to change the length of the body outside of course.

In addition, although the coil spring is illustrated and described as an elastic means of the present application, any type (for example, a compression spring, a leaf spring, a plate spring, a spiral spring, a torsion spring, etc.) may be used as long as the elastic spring and the restoring force can be applied in the ornament. It's okay.

According to the ornament according to the present invention described above, the elastically variable length, it is possible to stretch in the longitudinal direction, there is an advantage that it is convenient to attach to the body or use without a fastening member.

In addition, since the elastic member that causes elasticity is inherent and not visible to the naked eye, a beautiful appearance is possible, and the elastic member is made of a metal material to improve durability.

In addition, by using the elastically variable ornaments can be applied to a variety of fashion accessories such as bracelets, necklaces, rosaries, rings, shirt bands.

Although the present invention has been described in connection with the above-mentioned preferred embodiments, it is possible to make various modifications or variations without departing from the spirit and scope of the invention. Accordingly, the appended claims will cover such modifications and variations as fall within the spirit of the invention.

Claims (6)

A plurality of ornaments 22 having a hollow shape and having openings 29 communicating with the inside at both ends thereof; Projections 27 larger than the opening 29 are integrally formed at both ends, and one end of the projection 27 is located inside the ornament 22, and the other end of the projection 27 is located inside the adjacent ornament 22. A plurality of connecting rods 24 formed to be relatively movable with respect to each of the ornaments 22 by being positioned; And An elastic means positioned in the ornament 22 and exerting an elastic force on two opposing projections 27 positioned in the ornament 22; The elastic means is elastically variable in length, characterized in that the one end is connected to one of the two projections (27), the other end is a conical tension spring (26) connected to the other projection (27). According to claim 1, wherein the ornaments (22) and the connecting rods (24) are elastic, the length is elastically variable, characterized in that any one of gold, silver, titanium, brass, iron, aluminum. 2. The ornament according to claim 1, wherein the ornament is joined to both sides by plastic working of a metal piece. delete delete The method according to any one of claims 1 to 3, The elastically variable ornaments are elastically variable ornaments, characterized in that any one of a bracelet, necklace, ring, rosary.

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