WO2010107194A2

WO2010107194A2 - Artificial nail

Info

Publication number: WO2010107194A2
Application number: PCT/KR2010/001355
Authority: WO
Inventors: 김창학
Original assignee: 이창기업 주식회사
Priority date: 2009-03-20
Filing date: 2010-03-04
Publication date: 2010-09-23
Also published as: WO2010107194A3

Abstract

The present invention relates to an artificial to be attached to a natural nail, comprising: a nail body bonded onto the upper surface of the natural nail by means of a bonding member; and a hook bar which is connected to the bottom surface of the nail body, and one end of which has a hook bent to form an opening. The hook engages with the natural nail such that the end of the natural nail is inserted into the opening. The hook is elastically deformed such that the opening is widened as the natural nail enters the opening.

Description

Artificial fingernails

The present invention relates to an artificial nail, and more particularly to an artificial nail having a hook bar that is engaged with the end of the natural nail.

The beauty of women's nails is generally made by drawing patterns or colors on natural nails using nail polish or by attaching artificial nails on natural nails.

However, artificial nails are gradually being used in place of nail polish because of detachability and ease of wearing. However, such a conventional artificial nail is not only inconvenient to wear a variety of artificial nails according to the taste because the artificial nail is directly attached by applying an adhesive on the upper surface of the natural nail, and also the natural nail and artificial nail is attached to the adhesive Because of this, the nail is damaged due to sudden shock.

Therefore, in order to solve the above problems, there has been a demand for the development of artificial nails having a new detachment method that does not use a liquid adhesive.

The present invention has been invented in accordance with the requirements as described above, provides a artificial nail having a structure that can be easily removable wearer can be quickly removed when necessary. In addition, after removing the artificial nail as in the prior art, it is possible to neatly remove without using a separate drug such as acetone to remove the liquid adhesive left on the natural nail.

Artificial nail according to the present invention is as follows.

An artificial nail attached to a natural nail, comprising: a nail body adhered by an adhesive member on an upper surface of the natural nail; And a hook bar that is bound at the bottom surface of the nail body and has a hook portion bent at one end thereof so that a gap is formed, wherein the hook portion is bitten so that the end of the natural nail is inserted into the gap. According to the ring portion elastically deformed so as to open the gap.

The adhesive member is preferably a double-sided tape. Then, the double-sided tape is attached to the ring so that the double-sided tape remaining on any one of the bottom surface of the nail body or the top of the natural nail after the nail body is removed, the ring is attached to both ends of the double-sided tape. It is preferable to be folded and attached to protrude in parallel from one side of the.

In addition, the hook bar is coupled to the bottom surface of the nail body to slide along the longitudinal direction of the nail body. That is, a slide groove is formed on the bottom surface of the nail body along the longitudinal direction, and when the hook bar is seated on the slide groove, a fixing cover covering a portion of the slide groove is coupled to the hook bar, thereby being coupled to the nail body. . In addition, the hook bar has a curved portion formed in contact with the nail body to a predetermined curvature, as shown in the drawings, so as to easily slide in the nail body having a curved shape similar to a natural nail.

The hook bar is symmetrical along the longitudinal direction and the ends are parallel so that the hook bar is inserted between the nail body and the double-sided tape or between the double-sided tape and the natural nail so that the double-sided tape attaches the nail body to the natural nail. It can be formed by bending the bar. In this case, the tube can be further configured to be bent in the shape of the "U" is inserted into the both ends of the hook bar to enable the hook bar, the tube (between the nail body and the double-sided tape or double-sided tape and Between natural nails).

In another embodiment, the artificial nail of the present invention is constructed as follows; In the artificial nail attached to the natural nail, the nail is attached to the natural nail by the adhesive member, the nail body formed with a fitting groove and a fixing groove along the longitudinal direction on the bottom surface; and one side is bound in the fitting groove, the other side is a gap Hook bar is bent to form a ring portion formed; And one side is bound in the fixing groove, the other side includes a support pin formed bent to abut down vertically at the end of the natural nail; Includes a plurality of gear teeth (gear teeth) is formed inside the fixing groove One end of the support pin to enter the fixing groove is formed in the engaging portion to be fixed to the gear is inserted, the ring portion is to be inserted so that the end of the natural nail is inserted into the gap, the ring portion to open the gap as the natural nail enters It is characterized by elastic deformation. The adhesive member is preferably a double-sided tape as in the previous embodiment.

At this time, the fitting groove and the fixing groove are formed so as to be exposed from the bottom surface of the nail body so that the thickness of the nail body as thin as possible, so that the cover covering the portion of the fitting groove and the fixing groove is attached to the bottom surface of the nail body. It is preferred to be configured.

And, the fitting groove is formed in two lines to be paired in parallel and the hook bar is formed so that one side and the other side to be symmetrical, both sides are fitted in each of the fitting groove, the fixing groove is formed in two lines to form a pair in parallel The support pins are formed so that one side and the other side are symmetric, and both sides are fitted into the respective fixing grooves. In addition, the fixing grooves are preferably formed between the fitting grooves.

1 is an exploded perspective view of an artificial nail according to a first embodiment of the present invention.

2 is a perspective view showing a state in which an artificial nail is attached onto a natural nail according to the first embodiment.

3 is a perspective view sequentially showing a state that the ring is attached to the double-sided tape.

4 is a cross-sectional view showing a state in which the artificial nail attached to the natural nail according to the first embodiment.

5 is an exploded perspective view of an artificial nail according to a second embodiment of the present invention.

6 is a perspective view showing a state in which an artificial nail is attached onto a natural nail according to a second embodiment.

7 is an exploded perspective view of an artificial nail according to a third embodiment of the present invention.

8 is a perspective view illustrating a state in which an artificial nail is attached onto a natural nail according to a third embodiment.

FIG. 9 is a cross-sectional view of a portion A-A of FIG. 8.

10 is a cross-sectional view of the portion B-B of FIG. 8.

Hereinafter, an artificial nail according to a first embodiment of the present invention will be described in more detail with reference to the drawings.

1, the artificial nail according to the first embodiment of the present invention is bonded to the natural nail by an adhesive member such as double-sided tape 40 on the upper surface of the natural nail and curved to a predetermined curvature so as to be in close contact with the natural nail Nail body 10; And a hook bar 14 which is bound at the bottom surface of the nail body 10 and has a ring portion 15 bent to form a gap at one end thereof. At this time, the hook bar 14 is made of an elastic body so that the end of the natural nail is configured to be bitten by expanding the gap of the ring portion (15).

The nail body 10 has a sliding groove 11 is formed along the longitudinal direction so that the hook bar 14 can slide without protruding from the bottom surface of the nail body. The slide groove 11 is formed along the longitudinal direction in the center of the nail body 10, the length is determined so that the hook bar 14 can slide only a predetermined length at a predetermined position. In addition, the slide groove 11 is formed closer to one side where the end of the natural nail is located so that the double-sided tape 40 as an adhesive member can be attached to the rear of the slide groove 11. In addition, when the hook bar 14 is seated, the fixing cover 15 is attached so that the hook bar 14 is bound to the nail body 10. A cover hole 17 is formed in the fixing cover 16 and a fixing protrusion 13 is inserted into the cover hole 17 of the nail body 10, and the fixing protrusion 13 and the fixing cover 16 are formed. The cover groove 12 is formed to have a predetermined height so that) does not protrude from the bottom surface of the nail body. That is, the fixing protrusion 13 is formed in the cover groove 12 and the fixing cover 16 is seated in the cover groove 12.

Therefore, as shown in Figure 2, the artificial nail according to the first embodiment of the present invention, the double-sided tape 40 is fixed to the bottom surface of one side attached to the cuticle of the natural nail, the natural nail The other side located above the end of the hook bar 14 is configured to slide so that the hook portion 15 can be fitted to the natural nail. The hook bar 14 is preferably curved to a predetermined curvature (according to the curvature of the nail body) so as to be able to slide in close contact with the slide groove 11 without generating unnecessary gaps, the end of the natural nail is engaged The ring portion 15 is configured to form a suitable gap according to the thickness of the finger to be attached (depending on which finger such as thumb, index finger, ring finger, etc.).

On the other hand, when using the double-sided tape 40 as the adhesive member, the double-sided tape 40 may be left on the bottom surface of the nail body 10 or the upper surface of the natural nail when removing the nail body (10). In general, the tape is peeled off more easily when there is a part peeled off from the adhesive surface, so that the part is intentionally formed, as shown in FIG. A ring 41 is attached to make it easier to peel off with a pin or the like. The ring 41 is folded in half and bonded to both sides of the double-sided tape 40, both ends are bonded to protrude to one side of the double-sided tape 40. Therefore, regardless of which direction the bonded surface of the double-sided tape 40 is up and down direction, one end of the ring is located between the adhesive surface can be removed more easily.

The artificial nail configured as described above is coupled to the natural nail 50 as shown in FIG. 4. As shown, the hook bar 14 is not limited to the length of the natural nail 50 when worn, since the hook portion 15 can engage the end of the natural nail 50 and slide in the slide groove 11. More easily wearable and can adjust the position of the hook bar according to the growth of the natural nail (50).

On the other hand, in the present invention was carried out with a double-sided tape 40 as the adhesive member, of course, it can be used as a general artificial nail adhesive liquid adhesive. Even in this case, since one side positioned on the end of the natural nail 50 is fixed by being engaged by the hook bar 14, the other side of the predetermined position (preferably double-sided tape in FIG. In the place where is attached, it is possible to apply the same adhesion effect by applying only a small amount much less than conventionally used concessions.

Artificial nail according to a second embodiment of the present invention is shown in Figs.

The artificial nail according to the second embodiment is configured to further include a tube 23 instead of the slide groove is deleted in the first embodiment. The adhesive member double-sided tape 40 is attached to the bottom surface of the nail body 20, it is preferably attached to the center portion of the nail body 20, the tube 23 is attached to the adhesive surface attached to the natural nail. . The tube 23 is bent to form a hollow pipe (U) in the shape of "U", both ends are preferably attached so as to protrude from the double-sided tape (40) Not to break). And, the hook bar 21 is formed by bending the straight bar (bar) to be slidably fitted to the tube (23). The hook bar 21 according to the second embodiment also forms a predetermined gap so that the hook bar 21 can be engaged with the end of the natural nail, and the ring portion 23 is bent.

5 and 6 illustrate that the tube 23 is inserted between the natural nail 50 and the double-sided tape 40, it may be inserted between the double-sided tape 40 and the nail body 20. . And, in order to minimize the unnecessary gap generated between the natural nail 50 and the nail body 20 by the hook bar 21 is inserted into the tube 23 and the tube 23, the hook bar 21 Is preferably formed as thin as possible to meet the required elastic force and the tube 23 is also preferably formed as thin as possible.

In the configuration of the artificial nail according to the second embodiment, since a general conventional artificial nail attached to a natural nail by an adhesive can be used as the nail body, there is an advantage of wider application range.

In addition, in order to increase the adhesive strength according to the size of the natural nail and the size of the double-sided tape, it is also possible to additionally apply a conventional artificial nail attachment adhesive in some cases.

Artificial nail according to the third embodiment of the present invention is shown in Figs.

Artificial nail according to the third embodiment is bent to have a predetermined curvature so that the nail body 30 is attachable to the upper surface of the natural nail, the fitting groove 31 and fixed to one end side protruding from the end of the natural nail Grooves 32 are formed respectively along the longitudinal direction. The fitting groove 31 and the fixing groove 32 are formed in such a manner that the side surface is opened, that is, the longitudinal section is exposed, thereby receiving and covering the hook bar 34 and the support pin 36 seated at each. It is configured to be partially covered by 39. In addition, it is preferable that the cover 39 is formed in a shape similar to that of the first embodiment, and the bottom surface of the nail body 30 is formed with a protrusion to be fitted into the hole to be fastened.

And, while the fitting groove 31 is formed only in the groove shape constant groove along the longitudinal direction of the nail body, as shown in Figure 7, the fixing groove 32 is a plurality of gear teeth at the inner end portion gear teeth 33 are formed. Similarly, the hook bar 34 and the support pin 36 inserted into the fitting groove 31 and the fixing groove 32 prevent both from swinging or rotating in the natural nail and both sides of the hook groove 34 and the support pin 36 are more stably inserted. It is preferred to be configured in symmetrical form.

That is, as shown in Figure 7, the hook bar 34 and the support pins 36 are each formed in a shape bent so that each of the two straight bar (bar) has a symmetrical side. In addition, the fitting groove 31 and the fixing groove 32 are arranged in parallel so that the hook bar 34 and the support pin 36 can be inserted in two rows to form a pair. And, when the hook bar 34 and the support pin 36 is seated on the nail body 30, the fixing groove 32 is formed between the fitting groove 31 so that interference does not occur between each other.

On the other hand, like the artificial nails of the first and second embodiments, the hook bar 34 is seated in the fitting groove 31 and slides inward so that the hook portion 35 is engaged to one end of the natural nail. Is formed. On the other hand, the support pin 36 is bent vertically at the end of one side so as to be supported vertically bent at the end of the natural nail is formed a support portion 37. Thus, the support portion 37 has an "L" shape when viewed in the lateral direction. And, at the other end of the support pin 36, the engaging portion 38 is bent to the outside so as to be engaged between the gears 33 of the fixing groove 32. When the hook bar 34 is seated in the fitting groove 31 and the catching part 38 is seated between the gears 33 at a proper position, the cover 39 is covered to cover the hook bar 34 and the support pin ( 36 is bound to the nail body 30.

On the other hand, like the first embodiment, the artificial nail of the third embodiment may also be bonded to the double-sided tape 40 to the rear of the nail body as an adhesive member, or a liquid adhesive for attaching a general artificial nail. However, it is more preferable to configure the double-sided tape 40 as an adhesive member in order to maximize the effect of the present invention configured to more easily detachable.

FIG. 8 is a view in which the artificial nail is attached onto the natural nail 50, and FIGS. 9 and 10 are cross-sectional views of A-A and B-B, respectively. A-A is the hook bar is inserted, B-B is the support pin is inserted.

Before the nail body 30 is placed on the upper surface of the natural nail 50, the nail body 30 has a hook bar 34 and a support pin 36 in the fitting groove 31 and the fixing groove 32, respectively. It is prepared to be seated and bound to the nail body 30 by the cover 39. That is, before the cover 39 is covered, the hook bar 34 is seated in the fitting groove 31, the user slides in the fitting groove 31 so that the end of the natural nail 50 in the ring portion 35 is bite It is prepared in a state of being placed at a predetermined position. And, as shown in Figures 7 and 10, the support pin 36, the engaging portion 38 is seated between the gear 33 so that the support portion 37 abuts at the end of the natural nail 50 It is a state. Then, the double-sided tape 40 is bonded to the rear of the nail body 30 to increase the adhesive force.

As such, the user slides the hook bar 34 while the rear of the nail body 30 is adhered to the natural nail 50 by the double-sided tape 40, so that the hook part 35 is closed at the end of the natural nail 50. When nailed to the artificial nail is made.

In the nail body 30 fastened as described above, since the hook bar 34 meshes the end of the natural nail 50 from the top and bottom, the movement in the direction of the arrow shown in FIG. 9 is interrupted. And, since the support pin 36 is in contact with the end of the natural nail 50 and the locking portion 38 is fixed between the gears 33, the nail body 30 is also shown in FIG. Movement in the direction of the arrow shown in 10 is interrupted.

On the other hand, the embodiments of the present invention disclosed herein are only presented specific examples to aid understanding, and are not intended to limit the scope of the present invention. It is apparent to those skilled in the art that other modifications based on the technical idea of the present invention can be carried out in addition to the embodiments disclosed herein.

Claims

In artificial nails attached to natural nails,

A nail body bonded by an adhesive member on an upper surface of the natural nail; And

Is bound to the bottom surface of the nail body, hook portion bent to form a gap formed hook bar; includes;

The hook portion is bite so that the end of the natural nail is inserted into the gap, the artificial nail, characterized in that the ring portion elastically deformed to open the gap as the natural nail enters.
The artificial nail according to claim 1, wherein the adhesive member is a double-sided tape.
According to claim 2, The bottom surface of the nail body is formed with a sliding groove in the longitudinal direction, and when the hook bar is seated in the sliding groove further comprises a fixing cover for covering a portion of the slide groove to engage the hook bar Artificial nails characterized in that.
The artificial nail according to claim 2, wherein the double-sided tape is attached to a ring, and the ring is folded and attached so that both ends thereof protrude in parallel from one side of the double-sided tape.
The artificial nail according to any one of claims 1 to 4, wherein the hook bar is formed by contacting the nail body with a curvature of the nail body.
According to any one of claims 1, 2, 4 and 5, wherein the hook bar is formed by bending the bar (bar) to be symmetrical along the longitudinal direction and both ends are parallel. Artificial nails.
7. The artificial nail according to claim 6, further comprising a tube bent in a "U" shape so that both ends of the hook bar are fitted, wherein the tube is bonded to an adhesive member.
In artificial nails attached to natural nails,

Attached to the natural nail by the adhesive member, the nail body formed with a fitting groove and a fixing groove along the longitudinal direction on the bottom surface; and

One side is bound in the fitting groove, the other side hook bar is formed bent to form a gap; And

One side is bound in the fixing groove, the other side; the support pin is formed to be bent to abut down vertically at the end of the natural nail;

A plurality of gear teeth are formed on the inside of the fixing groove, and one end of the support pin entering the fixing groove is formed to engage the gear to be fixed, and the hook portion is inserted so that the end of the natural nail is inserted into the gap. The artificial nail is characterized in that the elastic portion is deformed so as to open the gap in accordance with the entry of the natural nail.
The artificial nail according to claim 8, wherein the fitting groove and the fixing groove are formed to be exposed from the bottom surface of the nail body, and a cover covering the portion of the fitting groove and the fixing groove is attached to the bottom surface of the nail body. .
10. The method of claim 9, wherein the fitting groove is formed in two rows to be paired in parallel and the hook bar is formed so that one side and the other side to be symmetrical, both sides are fitted into each fitting groove,

The fixing groove is formed in two rows to be paired in parallel and the support pin is formed so that one side and the other side to be symmetrical artificial nail, characterized in that both sides are fitted in each of the fixing groove.
The artificial nail according to claim 10, wherein the fixing grooves are formed between the fitting grooves.