KR100605671B1 - Nail accessory and the mounting method thereof - Google Patents

Abstract

The present invention relates to an ornament mounted on a nail of a user, and more particularly, to an ornament for nails that can be easily attached and detached without disturbing the function of the nail. The nail ornaments are attached to the nails in such a way that they are detachably attached to the nails, and are exposed to the upper surface of the nails in a mounted state to accommodate a decoration, and are formed spirally extending downward from the receiving portion. It characterized in that it comprises a mounting portion fixed through. Such nail ornaments can be easily attached or detached even in a narrow space under the nail by implementing the mounting portion in the form of a small volume spiral wire, and can feel a stable fit without deteriorating the work function of the nail according to the wearing of the ornaments. According to the user's mood or taste, various decorations can be produced.

Piercing, wire, ornaments

Description

Jewelery for nails and how to install it {NAIL ACCESSORY AND THE MOUNTING METHOD THEREOF}

1 is a perspective view of an ornament for nails according to an embodiment of the present invention,

Figure 2 is a perspective view of the ornament for nail according to Figure 1 in a state where the decoration is attached,

3a and 3b is a perspective view of the ornaments for nails according to another embodiment of the present invention,

4 is a front view of the nail ornament of FIG. 2;

5 is a view showing a mounting method of the nail ornaments according to the present invention,

6 is a perspective view of the nail ornaments according to another embodiment of the present invention,

7 is a front view of another embodiment of the present invention.

<Description of Symbols for Major Parts of Drawings>

100: nail ornaments 110: receiving portion

111: end of the accommodating part 120: mounting part

121: end portion of the mounting portion 200: decoration

300: finger 301: nail

302: hall 400: mess

The present invention relates to an ornament mounted on a nail of a user, and more particularly, to an ornament for nails that can be easily attached and detached without disturbing the function of the nail.

In the case of the decorative method of piercing the nail of the user conventionally produced, the general decorative product made in the form of a ring after forming a hole in the artificial nail in the state in which the user attached the artificial nail to the actual nail using a binder or the like The method of attaching is known.

On the other hand, the ornaments using the conventional piercing holes are mostly made of a ring shape to simply penetrate through the artificial nail to be detachable, and a separate lock structure for detachable attachment is generally a very small space such as nails It is almost impossible for the user to attach or detach himself or herself without the help of a third party in the allowed working space.

In addition, in the case of such a large ring-shaped ornaments, rather than being firmly attached to the hole, the structure is simply suspended depending on the hole, it was inevitable that the original work function of the nail in the state of the ornament attached to the deterioration.

In addition, a method of simply attaching a sticker or the like to a nail is also known, but a decorative product and a decoration method applied by forming a piercing hole for a user's nail directly are not known.

An object of the present invention for solving the problems of the prior art, it is easy to attach and detach even in a narrow space under the nail, it is possible to feel a stable fit without deteriorating the work function of the nail according to the wearing of jewelry, According to the mood or taste of the various possible to produce a decorative part, to provide a new removable nail ornaments and a mounting method using the same.

In order to achieve the above object, the present invention is an ornament for nails that can be easily attached and detached along a hole drilled in the nail, the receiving portion for receiving a decoration exposed to the upper surface of the nail in the mounted state, and the receiving portion It is provided in a spiral extending from the downward to the ornament for nails characterized in that it comprises a mounting portion that is fixed through the hole.

Preferably, the receiving portion and the mounting portion may be made of a single spiral wire, in this case, the receiving portion is fixed to the wire constituting it along the outer circumference of the decoration elastically, or fixed using a binder, The end of the wire may be screwed into a screw groove formed in a predetermined portion of the decoration, or the decoration may be fixed by combining a separate jewelry mess and the receiving part.

The shape of the spiral wire is not particularly limited and may be a cylindrical shape having a uniform radius of rotation. Optionally, by forming a conical shape in which the radius of rotation decreases toward the center of the rotating shaft toward the end of the mounting portion, the end of the mounting portion is easily aligned with the hole formed in the nail, and at the same time the rotation axis of the jewelry during the detachable operation by the rotational movement. Reduction of eccentric motion can be performed stably detachable work.

The spiral wire of the mounting portion can be inclined in the range of 30 ° to 80 ° with respect to the rotation axis to satisfy the requirements of compatible mounting coupling force and ease of mounting at the same time. On the other hand, it is preferable that the spiral wire at the end of the mounting portion is inclined in the range of 80 ° to 90 ° with respect to the rotation axis so that the end does not cause pain even if the end directly touches the user's flesh.

In order to prevent the eccentricity of the jewelry in the mounted state, the ratio of the rotation radius of the receiving portion positioned above it to the rotation radius of the mounting portion located below the upper surface of the nail is preferably at least 1.5 or more.

The outer diameter of the wire constituting the end of the firewood portion is smaller than the inner diameter of the hole drilled in the nail, so that the end of the mounting portion can be easily inserted in the center of the hole at the start of the mounting of the jewelry.

The pitch interval at the receiving portion of the helical wire may be configured to be smaller than the thickness of the nail to be deposited, thereby preventing the receiving portion from being excessively inserted into the hole formed in the nail.

In contrast, the pitch spacing at least in the upper part of the mounting portion accommodated in the hole in the mounted state is configured to substantially match the thickness of the nail to be deposited, thereby allowing the mounting portion to slide easily in and out of the hole, while a significant external force is applied. Unless the jewelry is firmly secured to the nail, it can be prevented from falling off, which is advantageous.

The material of the spiral wire is not particularly limited. However, by using a material having a higher yield strength than the nail to be deposited, the bond strength in the mounting state considered in the initial design can be maintained by preventing plastic deformation of the spiral wire even after repeated detachment. have.

The mounting portion may be exposed to the lower surface of the nail in at least a portion of the mounting state, as long as the nail does not impair the work function originally possessed, in which case the mounting coupling force may be increased.

According to another aspect of the present invention, the mounting of the nail ornaments comprising a receiving portion for receiving a decoration or to combine with a separate jewelry dish, and a mounting portion is formed spirally extending from the receiving portion downward fixed to the nail A method comprising: forming a hole having a diameter corresponding to an outer diameter of the wire at a predetermined portion of an end portion of a nail to which the ornament is to be deposited; Inserting an end portion of the mounting portion into the hole to tuck; Rotating the upper portion of the receiving portion provides a mounting method of the nail ornaments comprising the step of fixing by sliding the mounting inside the hole.

Hereinafter, a preferred embodiment of the nail ornaments according to the present invention will be described with reference to the drawings.

1 is a perspective view of a nail ornament 100 according to an embodiment of the present invention. The nail ornament 100 of FIG. 1 is implemented in the form of an integral spiral wire and is formed in the ornament receiving portion 110 and nails exposed on the upper surface of the nail (301 of FIG. 5) in a mounted state (302 of FIG. 5). It consists of a mounting portion 120 is fixed through.

This spiral wire-shaped nail ornaments 100 is basically a structure in which a highly elastic wire is fixed in close contact with the elastic force of its own in the inner or upper portion of the hole 302 of the nail 301, under the nail 301 As described above, even in a situation where the mounting space is extremely narrow, detachment is possible, and even when the size of the piercing hole 302 drilled in the nail 301 is extremely fine, the thickness of the wire can be changed accordingly, thereby preventing damage to the nail 301. It can be minimized.

In the following description, the direction of the accommodating part 110 of the jewelry 100 is made upward and the mounting part 120 is made downward, the central axis of the spiral wire is the rotation axis V, and is perpendicular to the nail to be deposited. One axis is "O".

The ornament 200 is elastically tightly fixed by the wire inside the wire of the receiving portion 110, as shown in FIG. In this case, in order to prevent separation of the ornament 120, at least one rotation or more of the wires may cover the upper surface of the ornament 120. Optionally, the decoration 200 may be more firmly attached to such an elastic coupling or by using a binder or the like on the receiving unit 110 side alone (not shown), as shown in FIG. 7. Separate jewelry obfuscation 400 and the receiving unit 110 may be combined. The combination of the ornament 200 of this type can be advantageously applied to the brittle and hardened ornaments 200, for example jewelry such as diamond, which is difficult to separate processing for bonding.

On the other hand, in the case of the ornament 200 is not difficult to machine for coupling, as shown in Figure 3a, the end portion 111 of the receiving portion is screwed and correspondingly a screw groove in a predetermined portion of the ornament 200 Can be machined and screwed together. In the case of the embodiment of FIG. 3A, the thread groove processing position of the decoration 200 may be the center lower surface thereof, but may be a side surface as in the embodiment of FIG. 3B without limiting the aesthetics, and is not particularly limited.

1 to 3B, the rotation radius of the helical wire is reduced from the receiving part 110 toward the mounting part 120 so that the ornament 100 has a conical shape as a whole. In the ornament 100 made of such a conical spiral wire, in order to prevent the eccentricity, to maintain the desired mounting coupling force, and to facilitate the mounting work, to prevent the function of the nail to be described below Several design factors must be considered.

4 is a front view of the nail ornament 100 of FIG. Referring to FIG. 4, the portion accommodated in the hole 301 of the nail of the helical wire of the mounting portion 120 extends downward with a predetermined inclination angle θ with respect to the rotation axis V. As shown in FIG. It is preferable to limit the inclination angle θ to a size of 30 ° or more and 80 ° or less. If the inclination angle θ is less than 30 °, the contact area between the hole 302 of the nail and the wire is reduced, so that it is difficult to obtain a desired mounting coupling force, and that the mounting end 121 and the user protrude below the nail 301 after mounting. The direct contact with the flesh may cause pain, and if the inclination angle θ is greater than 80 °, the mounting operation is difficult because the end 121 of the mounting portion of the jewelry 200 must be excessively inclined to be aligned with the hole 302. After mounting, the bottom of the receiving portion may not be uniformly in close contact with the upper surface of the nail, and may cause a problem of eccentricity in which one side is in close contact.

On the other hand, the inclination angle (θ) in the vicinity of the end 121 of the mounting portion 120 is to be substantially close to 90 °, preferably in a substantially horizontal form in the range of 80 ° ~ 90 ° mounting state 121 It is good not to cause pain when the sharp end 121 in contact with the user's flesh. If the inclination angle is smaller than 80 °, this object cannot be achieved, and if it is larger than 90 °, it is difficult to align the end 121 with the hole 302 during the mounting operation.

On the other hand, with respect to the problem that the jewelry 100 is eccentric in the mounting state, with the design for the angle of inclination (θ), the mounting portion on the basis of the size of the diameter of the wire and the hole 302, and the top surface of the nail 301 The radius of rotation (Rh / Rm) of the receiver 110 relative to 120 should also be considered. Hereinafter, the angle formed by the rotation axis V of the jewelry 100 and the vertical axis O of the nail 301 will be described as an eccentric angle δ.

In general, the larger the diameter of the hole 302 than the diameter of the wire, the smaller the eccentric angle δ, and conversely, the closer the diameter of the wire and the diameter of the hole are, the larger the eccentric angle δ is. In this aspect, the smaller the diameter of the wire than the diameter of the hole 302 is advantageous, but for this purpose, it is inconvenient to control both the diameter of the wire and the hole 302.

Discomfort to control the diameter size for both the wire and the hole 302 for the purpose of preventing the eccentricity of the receiving portion 110 with respect to the rotation radius (Rm) of the mounting portion 120 relative to the top surface of the nail 301 It can be significantly reduced by controlling only the ratio Rh / Rm of the rotation radius Rh. In other words, when the rotation radius ratio Rh / Rm is increased, the length of the wire deformed elastically in the accommodating part 110 may be increased to buffer the eccentricity. Accordingly, the ornament 100 or its receiving portion 110 on the nail can be preferably mounted with a fine eccentric angle (δ). This design may adversely affect the eccentricity, such as when the end of the mounting portion 120 has a large inclination angle θ of about 80 ° or when the diameter of the wire is approximately similar to the diameter of the hole 302. It can work in situations where it is.

Preferably, the rotation radius ratio Rh / Rm should be at least 1.5 for the purpose of preventing the eccentricity. The upper limit of the rotation radius ratio (Rh / Rm) is not limited, but larger is suitable for the purpose of preventing eccentricity, but the rotation radius (Rh) of the receiving portion 110 is limited by the size of the nail to be deposited (301) rotation radius ratio ( In order to increase Rh / Rm, the rotation radius Rm of the mounting part 120 should be made small. However, since the rotation radius ratio Rh / Rm is about 3, the rotation radius ratio Rh / Rm is appropriate.

Basically, the request for such a large rotational radius ratio can be advantageously achieved when the shape of the helical wire is conical shaped as shown in Figs. 1 to 3B above, while at the end of the mounting portion 120 The size of the turn radius is also reduced, which is advantageous in situations where extremely narrow workspaces such as under the nail.

Next, the end portion 121 of the mounting portion 120 is tapered so that the outer diameter of the mounting portion 120 can be easily aligned with the hole 302 artificially drilled into the nail 301 during the mounting operation of the jewelry 100. It is preferable to make it smaller than the inner diameter of (), and to converge toward the center of the rotating shaft (V). In addition, the cone-shaped ornament 100 is to perform a detachable operation of the ornament 100 by reducing the eccentric movement of the rotation axis (V) or the hole 302 of the ornament 100 during the detachment operation by the rotational movement. To do it.

The wire diameter size (2 × Rh) on the receiving portion 110 side depends on the size of the ornament (200 in FIG. 2) to be accommodated and the acceptable area of the nail 301, and typically is 5 mm or less. The height Hm of the mounting portion 120 should be equal to or larger than the thickness of the nail to be deposited 301 in order to maintain the desired mounting coupling force and prevent easy detachment, but if the height is excessive, puncture the nail 301 after mounting It is not preferable because it penetrates the hole 302 so as to protrude excessively below the lower surface of the nail 301, thereby inhibiting the original work function of the nail 301. In this aspect, the height of the mounting portion 120 may be designed in the range of 0.5 to 3 mm. Preferably, the end of the mounting portion 120 is designed to protrude slightly to the lower surface of the nail 301 can be more firmly tightening the upper and lower sides of the nail 301 by the elastic force of the wire.

4, in relation to the pitch spacing of the helical wires, the pitch spacing Ph of the helical wires in the receiving portion 110 constituting the upper portion of the ornament 100 is small and the lower portion of the ornament 100. Wire pitch spacing (Pm) in the mounting portion 120 constituting a relatively large configuration.

In detail, the pitch interval Ph in the accommodation unit 110 is configured to be smaller than the thickness of the nail to be deposited. If the pitch interval Ph in the receiving portion 110 is larger than the thickness of the nail, the length of the mounting portion 120 that penetrates the hole and is exposed to the lower surface of the nail is relatively large, which hinders the work function of the nail, and also the upper surface of the nail. The length of the accommodating part 110 exposed to the film is shortened in proportion to the length of the accommodating part 110, which is difficult to securely fix the interior of the accommodating part 110.

On the other hand, the pitch interval Pm of the mounting portion 120 preferably matches substantially the thickness of the nail to be deposited. If the pitch spacing Pm of the mounting portion 120 is excessively larger than the thickness, the desired mounting coupling force cannot be maintained, so that the jewelry 100 is eccentric with respect to the rotational axis V in the mounted state, and inversely, excessive If it is small, the external force required for detachment rises, making the detachment work difficult, or there is a risk of accompanying unwanted damage to the surface of the nail.

The material of the helical wire-shaped ornament 100 is not particularly limited, but a metal having an excellent gloss and excellent workability as a high elastic material may be advantageously applied. In particular, a high strength / high elasticity material is required to obtain the desired mounting coupling force in the mounted state, in which case the yield strength of the wire should be at least equal to the yield strength of the nail. If the yield strength of the wire is small, the mounting part 120 is permanently plastically deformed by repeated detachment, so that the pitch interval Pm becomes larger than the initial design value, and thus the desired mounting coupling force cannot be obtained.

Next, a method of attaching and detaching jewelry for nails according to the present invention will be described.

With reference to Figure 5 will be described a mounting method of the nail ornament according to the invention. The progress of the mounting work is shown in (a) to (c) according to the working time. Meanwhile, although FIG. 5 illustrates the cone-shaped nail ornament of FIG. 2, in other cases, the following mounting method may also be applied to the cylindrical nail-shaped ornament 100 of FIG. 6.

First, referring to FIG. 5A, an end portion of the nail 301 to be deposited extends from the finger 300 to be sufficient to form the hole 302, and the hole 302 may receive a wire. It is assumed to be properly perforated to a diameter size slightly larger than the diameter of the wire of the ornaments 100 to be able to.

After forming the hole 302 in the nail 301, with the bottom surface of the finger 300 properly supported, the user uses his or her other hand (not shown) without the help of another person or a separate tool. By holding the ornament 100 to place the end of the mounting portion 120 in the hole 302.

In this case, as described above, the end portion of the mounting portion 120 is tapered to a size smaller than the diameter of the hole 302, the conical shape of the helical wire, and the rotating shaft at the end of the mounting portion 120 ( The configuration of adjusting the inclination angle with respect to P) most preferably at about 60 ° is an important factor to be considered for the purpose of facilitating such alignment.

5 (b), the user does not need to use a separate tool by using his or her hand to hold the side of the receiving portion 110 of the ornament 100 or by pressing the upper surface (not shown) When a rotational force is applied while the end portion of the mounting portion 120 is pressed toward the hole 302, the spiral wire is guided by the hole and smoothly advanced. In this case, the pitch interval Pm of the mounting portion should be generally matched with the thickness of the nail 301 in consideration of the conflicting requirements of the ease of mounting operation and maintaining the desired mounting coupling force.

Even if a considerable amount of rotational force is applied to the upper part of the ornament 100, if the ornament 100 does not move further into the hole 302, the application of the rotational force is released. Accordingly, the ornament 100 is illustrated in FIG. 5C. It is firmly mounted on either side of the top surface without any bias. As described above, the configuration of controlling the ratio of the radius of rotation of the receiving portion to the mounting portion to 1.5 or more is a design element to be considered important for the purpose of preventing such eccentricity. In this case, the pitch interval Ph of the accommodating part 110 is formed to be less than or equal to the thickness of the nail 300 to prevent the accommodating part 110 from being advanced into the hole 302, thereby allowing the user to easily terminate the mounting operation. Will be detected.

By performing the above process in reverse, the user can easily perform the desorption process and can produce a different type of decoration according to the preference.

The core of the present invention described above, in the nail ornaments, detachable, easy to detach, can feel a stable fit, wearing a new concept of detachment method that can significantly reduce the deterioration of the work function of the nail. This can be achieved by configuring the mounting portion of the nail ornaments with a helical wire. Accordingly, the above-described preferred embodiments of the present invention do not have a limiting meaning, and various modifications are possible without departing from the nature and characteristic configuration of the present invention.

For example, as shown in FIG. 6, the entire shape of the nail-shaped ornament 100 may be manufactured in a cylindrical shape. In this case, unlike the above-described cone shape, an eccentric problem may occur, but the accommodation part 110 and Since only the pitch interval, the rotation radius and the height of the mounting portion 120 need to be controlled, there is an easy advantage of processing. In addition, as shown in Figure 7, the receiving portion 110 of the nail ornaments 100 according to Figures 1 to 6 can be replaced by a conventional general mess 400, only the mounting portion other than the mess 400 is spiral Of course, it can be decorated with a variety of forms of precious metal by configuring in the form of a wire. In this case, the obfuscation 400 and the spiral wire may be connected in a manner of joining the spiral wire through the hole by performing a predetermined hole processing on the obfuscation. In addition, the thickness of the helical wire can be controlled to a fine size with a hole drilled in the nail. Such modifications and substitutions will be apparent to those skilled in the art.

Accordingly, the embodiments described above are not to be taken in a limiting sense, and the scope of the present invention should be understood to include the matters described in the appended claims and all modifications that may be understood therefrom.

As described above, the nail ornaments according to the present invention implement a mounting portion in the form of a spiral wire of a small volume, so that the attachment and detachment is easy even in a narrow space under the nail, and the work function of the nail is not deteriorated according to the wearing of the ornament. You can feel the fit, and depending on the user's mood or taste, it is possible to produce a variety of decorations.

Claims (18)

Ornaments for nails that are detached along holes drilled in the nails, An ornament for nails, characterized in that it comprises a receiving portion exposed to the upper surface of the nail in the mounting state for receiving a decoration, and the mounting portion is formed spirally extending from the receiving portion in the downward direction through the hole. The method of claim 1, Ornaments for nails, characterized in that the receiving portion and the mounting portion made of an integral spiral wire. The method of claim 2, The wire constituting the receiving portion ornaments for nails, characterized in that to secure the ornament by elastically close along the outer periphery of the ornament. The method of claim 2, The wire constituting the receiving portion ornaments for nails, characterized in that for fixing the ornament using a binder. The method of claim 2, The wire constituting the receiving portion ornaments for nails, characterized in that for fixing the decoration by combining with a separate mess. The method of claim 2, The end portion of the wire constituting the receiving portion is nail ornaments, characterized in that for fixing the ornament by screwing the ornament. The method of claim 2, And wherein said spiral wire has a conical shape in which the radius of rotation decreases toward the center of the axis of rotation towards the end of the mounting portion. The method of claim 2, The helical wire of the mounting portion is nail ornaments, characterized in that inclined in the range of 30 ° to 80 ° with respect to the axis of rotation of the spiral wire. The method of claim 2, The helical wire at the end of the mounting portion jewelry for nails, characterized in that inclined in the range of 80 ° ~ 90 ° with respect to the axis of rotation of the spiral wire. The method of claim 2, Ornaments for nails, characterized in that the ratio of the rotation radius of the receiving portion to the rotation radius of the mounting portion relative to the top surface of the nail. The method of claim 2, Ornaments for nails, characterized in that the outer diameter of the wire forming the end of the mounting portion is smaller than the inner diameter of the hole. The method of claim 2, The helical wire is nail ornaments, characterized in that configured to be smaller than the thickness of the nail to be pitch pitch in the receiving portion. The method of claim 2, And wherein said helical wire is configured such that the pitch spacing at least at the top of a mounting portion received inside the hole is substantially coincident with the thickness of the nail to be deposited. The method of claim 2, The helical wire is nail ornaments, characterized in that more than the yield strength of the nail to be deposited. The method of claim 1, At least a portion of the mounting portion is nail ornaments, characterized in that exposed to the lower surface of the nail. The method of claim 2, The helical wire is nail ornaments, characterized in that the cylindrical shape having a uniform turning radius. A method of mounting nail accessories comprising a receiving portion for accommodating a decoration or for combining with a separate jewelry dish, and a mounting portion formed spirally extending downward from the receiving portion and fixed to the nail. Forming a hole having a diameter corresponding to an outer diameter of the wire at a predetermined end portion of the nail; Inserting and aligning an end of the mounting portion into the hole; And rotating the upper part of the accommodation part to fix the mounting part by sliding the inside of the hole. The method of claim 17, The nail ornament is a method of mounting a nail ornaments, characterized in that any one selected from claim 1 to claim 16.

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