JP6505293B1 - Nail resin curing device, light irradiation device - Google Patents

Abstract

An object of the present invention is to provide a nail resin curing apparatus that not only cures a resin applied to the resin applied to the nails of the hand, but also cures the skin on the back side of the hand.
SOLUTION: A nail resin curing device 100 includes an upper cover portion 120 that covers the hand from above, and the upper cover portion 120 emits a light including a wavelength that cures the resin applied to the nail. And a second light source unit 122 for emitting at least one of red light, infrared light and blue light on the back side of the hand.
[Selected figure] Figure 1

Description

  In the present invention, a nail resin curing apparatus including an upper cover portion covering the hand from above and irradiating the resin applied to the nails of the hand from above with light to cure the resin, and an upper cover portion covering the hand from above The present invention relates to a light irradiation device that emits light to the back side of the hand.

  In contrast to a gel-like ultraviolet-curing resin applied to the nail of the fingertip of a hand placed in an opening composed of an upper wall and a bottom, an ultraviolet LED (light emission provided on the inner wall of the upper wall) There is known a gel nail curing apparatus which irradiates ultraviolet rays using a diode) and cures a gel-like UV curable resin applied to nails to form a gel nail (for example, Patent Document 1).

Unexamined-Japanese-Patent No. 2013-248034 (especially see FIGS. 1-3)

  However, since the conventional gel nail curing apparatus described above has a structure in which only the ultraviolet LED for curing the ultraviolet curing resin is disposed on the inner wall of the upper wall portion, when curing the ultraviolet curing resin, the back side of the hand There is a problem that nothing can be applied to the skin other than the nails.

  Therefore, the present invention solves the problems of the prior art as described above, that is, the object of the present invention is to irradiate the resin applied to the nail of the hand with light to cure the resin. It is another object of the present invention to provide a nail resin curing device for beautifully skin on the back side of the hand and a light irradiation device for beautifully skin on the back side of the hand.

  The invention according to claim 1 is a nail resin curing apparatus including an upper cover portion covering a hand from above and curing light by irradiating light to a resin applied to the nails of the hand from above, the upper cover portion A first light source unit that emits light including a wavelength that cures the resin applied to the nail; and a second light source that emits at least one of red light, infrared light, and blue light to the back side of the hand By having a part, the above-mentioned subject is solved.

  In the invention according to the second aspect, in addition to the configuration of the nail resin curing device described in the first aspect, the second light source part emits light after the first light source part emits light. The present invention further solves the problems described above.

  In the invention according to the third aspect, in addition to the configuration of the nail resin curing device described in the first aspect or the second aspect, a lower support portion disposed below the upper cover portion to support the hand from below is provided. The upper cover portion is pivotably provided in a direction toward and away from the lower support portion, and the second light source portion side of the upper cover portion with respect to the position of the first light source portion is the upper cover portion. By swinging around the first light source unit side, the problem described above is further solved.

  In addition to the configuration of the nail resin curing device described in any one of claims 1 to 3, the invention according to claim 4 is disposed below the upper cover portion to support the hand from below. The above-mentioned subject is further solved by further comprising a lower supporting portion, the lower supporting portion having a concave bill guide for placing the hand thereon.

  The invention according to claim 5 further includes a discharge head for discharging the resin to the nail, in addition to the configuration of the nail resin curing device described in any one of claims 1 to 4, The head discharges the resin onto the nail while performing main scanning in a predetermined direction, thereby further solving the above-described problem.

  In the invention according to the sixth aspect, in addition to the configuration of the nail resin curing device according to the fifth aspect, the main scanning direction is a tip-back direction connecting the root of the nail and the tip, and the main scanning When the direction of the sub scanning with respect to is the width direction of the claw, the problem described above is further solved.

  In the seventh aspect of the invention, in addition to the configuration of the nail resin curing device according to the sixth aspect, the carriage moving in the main scanning direction is equipped with the ejection head, the optical sensor, and the first light source unit. The light sensor and the first light source unit are disposed on both sides of the discharge head in the main scanning direction, thereby further solving the problems described above.

  In the invention according to claim 8, in addition to the configuration of the nail resin curing device described in any one of claims 1 to 7, light from the second light source unit is transmitted and current flows. A glove is further provided, and the above-mentioned subject is further solved by providing a hole in a nail corresponding part of a finger part tip of the glove.

  The invention according to claim 9 further includes an electrode having a shape for transmitting light and covering the back of the hand, in addition to the configuration of the nail resin curing device described in any one of claims 1 to 7. By solving the problem, the problem described above is further solved.

  The invention according to claim 10 is the nail resin curing device having an upper cover portion covering the hand from above and curing the resin applied to the nail of the hand, wherein the upper cover portion is the resin applied to the nail The above-described problem is solved by including a blower for blowing air and a light source unit for emitting at least one of red light, infrared light and blue light on the back side of the hand.

  The invention according to claim 11 is a light irradiator including an upper cover portion covering the hand from above and irradiating light to the back side of the hand, wherein the upper cover portion emits a red light to the back side of the hand. To solve the problems described above.

  The nail resin curing device according to the present invention includes the upper cover portion that covers the hand from above and the first light source portion that emits light including a wavelength that cures the resin applied to the nail. Not only can the resin applied to be coated with light be cured to cure the resin, but the following specific effects can be achieved.

According to the nail resin curing device of the first aspect of the present invention, when curing the resin applied to the nail by the light of the first light source unit, the skin on the back side of the hand is irradiated with the red light of the second light source unit. Then, collagen on the epidermis proliferates, so the skin on the back side of the hand can be beautiful.
Furthermore, when the skin on the back side of the hand is irradiated with red light, fibroblasts that are the origin of muscles are activated, so that the appearance on the back side of the hand can be made younger.

  More specifically, it makes the fine lines of the hand inconspicuous, makes the texture of the hand skin finer, makes the hand more glossy and tight, shrinks the pores of the hand, and makes the skin of the hand stand out You can lose it.

  In addition, when the infrared light of the second light source portion is irradiated to the skin on the back side of the hand, the infrared light penetrates and the inside of the hand is warmed, and the cells underlying the muscle are activated and the muscle fiber becomes thick Therefore, it is possible to further enhance the luster and firmness of the skin of the hand, shrink the pores of the hand, and make the slack and wrinkles of the skin of the hand inconspicuous.

Furthermore, when the blue light of the second light source part is irradiated to the skin on the back side of the hand, it reacts with the porphyrin produced by acne bacteria to generate an active enzyme to kill the acne bacteria, thereby making the hands acne less noticeable. be able to.
In addition, the blue light has a suppression and calming effect, and the redness of the acne scar settles down, so the acne scar of the hand can be made inconspicuous.
Furthermore, since the sebaceous glands contract, it is possible to suppress the secretion of sebum of the hand and to contract the pore of the hand. In addition, the texture of the hand skin can be made finer.

According to the nail resin curing apparatus of the invention as set forth in claim 2, in addition to the effect exhibited by the invention as set forth in claim 1, the timing of irradiating light is different, and from the light from the first light source part and the second light source part Because the light and the light are not mixed, the effects can be exhibited without interference.
Furthermore, since the first light source unit irradiates light first, it is possible to prevent the resin from being cured at an earlier timing and drooping as compared to the case where the order is reversed.

  According to the nail resin curing device of the invention according to claim 3, in addition to the effect exhibited by the invention according to claim 1 or 2, when placing the hand on the lower support and when removing it from the lower support, Since the distance between the upper cover portion and the lower support portion is increased and the nail is less likely to contact the upper cover portion, breakage of the nail and breakage of the resin can be avoided.

  In particular, when placing a hand on the lower support portion to cure the resin applied to the nail, it is possible to avoid that the resin before curing contacts the upper cover portion and the resin is deformed.

  According to the nail resin curing device of the invention as set forth in claim 4, in addition to the effect exhibited by the invention as set forth in any one of claims 1 to 3, the hand at a predetermined position and direction in the lower support portion Since the finger is placed on the finger and the relative positional relationship between the hand and the first light source unit and the second light source unit is easily determined, the resin applied to the nail is effectively cured, and the skin on the back side of the hand is It can be beautiful more effectively.

  According to the nail resin curing apparatus of the invention as set forth in the fifth aspect, in addition to the effect exhibited by the invention as set forth in any one of the first to fourth aspects, the nail is automatically held with the hand left on the lower support. Since it is not necessary to move the hand until the resin is applied and the resin is applied to the nail and then the resin is cured, the resin applied to the nail can be cured almost without distortion to finish the nail accurately.

  According to the nail resin curing apparatus of the invention as set forth in claim 6, in addition to the effect exhibited by the invention as set forth in claim 5, the nail is largely bent in the width direction of the nail while the nail is slightly bent behind the tip of the nail Because the gap between the claws and the ejection head becomes substantially constant by setting the front-to-back direction as the main scanning direction, the resin is ejected in one main scanning without changing the attitude of the ejection head, and the accuracy is high. Resin can be applied to the nails.

According to the nail resin curing apparatus of the invention as set forth in claim 7, in addition to the effect exhibited by the invention as set forth in claim 6, change in reflectance is detected at the end of the nail in both forward and backward movement of the carriage. Therefore, the end of the nail can be recognized and the resin can be discharged.
Furthermore, since the light from the first light source unit is irradiated to the resin immediately after the discharge in both the forward movement and the backward movement, the resin immediately after the discharge can be cured.

  According to the nail resin curing apparatus of the invention as set forth in claim 8, in addition to the effect exhibited by the invention as set forth in any one of claims 1 to 7, a weak current flows in the skin of the hand and the deep part of the skin Stimulation from the skin to the surface of the skin makes it possible to make fine wrinkles inconspicuous, make the texture of the skin fine, make more luster and tension, shrink pores, and make the skin sag less noticeable. .

  According to the nail resin curing apparatus of the invention as set forth in the ninth aspect, in addition to the effect exhibited by the invention as set forth in any one of the first to seventh aspects, the same as the effect of the invention as set forth in the eighth aspect, Since weak current flows in the skin of the skin and stimulates from the deep part of the skin to the surface of the skin, it makes the fine lines inconspicuous, makes the texture of the skin fine, makes more gloss and tension, shrinks the pores, etc. , You can make the skin slack not noticeable.

According to the nail resin curing apparatus of the tenth aspect of the present invention, when curing the resin applied to the nail by the wind by the air blowing means, the light source is applied to the skin on the back side of the hand as in the first aspect of the invention. When the red light of the part is irradiated, the collagen of the epidermis proliferates, so the skin on the back side of the hand can be beautiful.
Furthermore, when the skin on the back side of the hand is irradiated with red light, fibroblasts that are the origin of muscles are activated, so that the appearance on the back side of the hand can be made younger.

  More specifically, it makes the fine lines of the hand inconspicuous, makes the texture of the hand skin finer, makes the hand more glossy and tight, shrinks the pores of the hand, and makes the skin of the hand stand out You can lose it.

  In addition, when infrared light from the light source is irradiated to the skin on the back side of the hand, the infrared light penetrates to warm the inside of the hand and activate the cells that are the source of the muscles, resulting in thickening of the muscle fibers. It can further enhance the luster and firmness of the skin of the hand, contract the pores of the hand, and make the sagging and wrinkles of the skin of the hand inconspicuous.

Furthermore, when the blue light of the light source is irradiated to the skin on the back side of the hand, it reacts with the porphyrin produced by acne bacteria to generate active enzyme and kill the acne bacteria, thus making the hands acne less noticeable. it can.
In addition, the blue light has a suppression and calming effect, and the redness of the acne scar settles down, so the acne scar of the hand can be made inconspicuous.
Furthermore, since the sebaceous glands contract, it is possible to suppress the secretion of sebum of the hand and to contract the pore of the hand. In addition, the texture of the hand skin can be made finer.

According to the light irradiation apparatus of the invention according to the eleventh aspect, when the red light of the light source portion is irradiated to the skin on the back side of the hand, the collagen of the epidermis proliferates, so that the skin on the back side of the hand can be beautiful.
Furthermore, when the skin on the back side of the hand is irradiated with red light, fibroblasts that are the origin of muscles are activated, so that the appearance on the back side of the hand can be made younger.

  More specifically, it makes the fine lines of the hand inconspicuous, makes the texture of the hand skin finer, makes the hand more glossy and tight, shrinks the pores of the hand, and makes the skin of the hand stand out You can lose it.

BRIEF DESCRIPTION OF THE DRAWINGS The perspective view which shows the outline of the nail resin hardening device of 1st Example of this invention. FIG. 2 is a plan view seen from the reference numeral 2 shown in FIG. 1; The front view seen from the code | symbol 3 shown in FIG. The side view seen from the code | symbol 4 shown in FIG. The top view which shows the outline of the nail resin hardening device of 2nd Example of this invention. The side view seen from the code | symbol 6 shown in FIG. (A) is the expansion conceptual diagram of the location of the code | symbol 7A shown in FIG. 6, (B) is the expansion conceptual diagram seen from the code | symbol 7B of (A). The top view which shows the outline of the nail resin hardening device of 3rd Example of this invention. The side view seen from the code | symbol 9 shown in FIG. The top view which shows the outline of the nail resin hardening device of 4th Example of this invention. The side view seen from the code | symbol 11 shown in FIG. The perspective view which shows the outline of the nail resin hardening device of 5th Example of this invention. (A) is the front view seen from the code | symbol 13A shown in FIG. 12, (B) is the rear view seen from the code | symbol 13B shown in FIG. The bottom view seen from the code | symbol 14 shown in FIG. The perspective view which shows the state which attached the bottom panel in FIG. The bottom view which shows the state which attached the bottom panel to FIG.

  The nail resin curing device of the present invention includes an upper cover portion covering the hand from above, and the upper cover portion is a first light source portion that emits light including a wavelength that cures the resin applied to the nail; By having a second light source unit that emits at least one of red light, infrared light, and blue light, or a blowing unit that blows the resin applied to the nail by the upper cover unit By irradiating the light applied to the resin applied to the nails of the hand, or by providing the light source unit that emits at least one of red light, infrared light and blue light on the back side of the hand, or The specific embodiment may be any as long as it not only sends the wind to cure the resin but also makes the back side skin of the hand beautiful.

Furthermore, the light irradiation device of the present invention includes the upper cover portion that covers the hand from above, and the upper cover portion includes the light source portion that emits red light on the back side of the hand, thereby the skin on the back side of the hand. As long as it makes it beautiful, the specific embodiment may be any.
For example, the nail resin curing apparatus may be configured to have a discharge head that discharges resin to the nail, or may not have a discharge head.
The light of the first light source unit may be anything as long as it hardens the resin in relation to the resin.
For example, in the case where the resin to be used is an ultraviolet curable resin, the light of the first light source unit may be at least ultraviolet light.

  In addition, the second light source unit may irradiate at least one of red light, infrared light and blue light in order to give a cosmetic effect to the skin on the back side of the hand, and the component (wavelength) of the light to be irradiated is , At least one of red light, infrared light and blue light.

  Furthermore, the light may be simultaneously applied to the nails of all the fingers of the hand to cure the resin applied to the nails simultaneously, or the light may be applied to the nails of some fingers to perform the resin treatment. May be cured, and the fingers may be changed in order to cure the resin in order.

  Hereinafter, a nail resin curing apparatus 100 according to a first embodiment of the present invention will be described based on FIGS. 1 to 4.

Here, FIG. 1 is a perspective view showing an outline of the nail resin curing apparatus 100 according to the first embodiment of the present invention, FIG. 2 is a plan view seen from the reference numeral 2 shown in FIG. 1 is a front view seen from the reference numeral 3 shown in FIG. 1, and FIG. 4 is a side view seen from the reference numeral 4 shown in FIG.
The nail resin curing device 100 according to the first embodiment of the present invention includes a lower support 110 and an upper cover 120 as shown in FIGS. 1 to 4.
Among these, the lower support portion 110 is configured to support the palm of the hand H from below.
Further, the upper cover portion 120 is disposed above the lower support portion 110 and configured to cover the back side of the hand H from above.
The upper cover part 120 has the 1st light source part 121 which irradiates the light which contains the wavelength of an ultraviolet-ray as an example of the light which hardens resin R apply | coated to the nail | claw N. As shown in FIG.
In this embodiment, an ultraviolet curable resin (hereinafter, simply referred to as a resin) is used as an example of the resin, and ultraviolet light is used as light for curing the resin R.

Specifically, the first light source unit 121 has an ultraviolet LED 121 a (light emitting diode) that emits ultraviolet light, and the ultraviolet LED 121 a is a location facing the nail N of the finger of the hand H placed on the lower support 110 and the vicinity thereof There are multiple units.
Thus, the resin R applied to the nails N of the hand H from above can be irradiated with light to cure the resin R.
As for the nail N on the thumb, after curing the resin R applied to the nail N of the other finger, the thumb may be put on the place where the other finger was placed and then implemented.

  In this embodiment, in addition to the first light source unit 121, the upper cover unit 120 irradiates the back side of the hand H with red light as at least one of red light, infrared light and blue light. A light source unit 122 is provided.

Specifically, the second light source unit 122 has a red LED 122a that emits red light, and the red LED 122a is on the entrance side of the opening 130 formed by the lower support 110 and the upper cover 120 than the ultraviolet LED 121a. , A plurality of places are arranged in the vicinity of the place facing the back of the hand H and the like.
Thereby, when the resin R applied to the nail N is cured with ultraviolet light, when the skin on the back side of the hand H is irradiated with red light, collagen in the epidermis proliferates.
As a result, the skin on the back side of the hand H can be made beautiful.
Furthermore, when the skin on the back side of the hand H is irradiated with red light, fibroblasts that are the origin of muscles are activated.
As a result, the appearance of the back side of the hand H can be made youthful.

  More specifically, the fine lines of the hand H are made inconspicuous, the texture of the hand H is finely divided, the gloss of the hand H is further enhanced, the pores of the hand H are shrunk, the hand H It is possible to make skin sagging less noticeable.

When the second light source unit 122 irradiates the skin on the back side of the hand H with infrared light, the light of the infrared light penetrates and the inside of the hand H is warmed, and the cells that are the source of the muscles are activated. The fiber gets thicker.
As a result, the glossiness and firmness of the skin of the hand H can be further enhanced, the pores of the hand H can be contracted, and the slack and wrinkles of the skin of the hand H can be made inconspicuous.

In addition, when the second light source unit 122 irradiates the skin on the back side of the hand H with blue light, the second light source unit 122 reacts with porphyrin produced by acne bacteria to generate an active enzyme to kill the acne bacteria.
As a result, the acne of the hand H can be made less noticeable.
In addition, blue light has a suppression and calming effect, and the redness of acne scars settles down.
As a result, the acne scar on the hand H can be made inconspicuous.
Furthermore, the sebaceous glands contract.
As a result, the sebum secretion of the hand H can be suppressed and the pores of the hand H can be contracted.
Moreover, the texture of the skin of the hand H can be made finer.
In addition, as an example of the 2nd light source part 122, you may use not only LED but a halogen lamp, a fluorescent tube, and an arc beam.
The wavelength of the second light source unit 122 is 300 nm to 1000 nm.
In the present embodiment, as shown in FIGS. 1 to 3, the lower support 110 has a concave bill guide 111 for placing the hand H thereon.

As a result, the finger of the hand H is placed at a predetermined position and direction in the lower support 110, and the relative positional relationship between the hand H and the first light source 121 and the second light source 122 can be easily determined.
As a result, the resin R applied to the nail N can be effectively cured, and the skin on the back side of the hand H can be made beautiful.
The bill guide 111 has a shape that can correspond to both the left and right hands H.
Further, the upper cover portion 120 is provided swingably in the approaching and separating direction with respect to the lower support portion 110.

  Specifically, the second light source unit side with respect to the position of the first light source unit 121 in the upper cover unit 120 is configured to swing around the swinging shaft 123 on the first light source unit side in the upper cover unit 120.

As a result, when the hand H is put on the lower support 110 and removed from the lower support 110, the distance between the free end of the upper cover 120 and the lower support 110 is increased, and the claw N is the upper cover It becomes difficult to contact with 120.
As a result, breakage of the nail N and breakage of the resin R can be avoided.

In particular, when placing the hand H on the lower support portion 110 in order to cure the resin R applied to the nail N, the resin R before curing is prevented from coming into contact with the upper cover portion 120 and the resin R being deformed. be able to.
Further, on the upper surface of the upper cover portion 120, a power button 124, an operation button 125, and a display lamp 126 corresponding to the button are provided.

The user operates the operation button 125 to make the ultraviolet LED 121a emit light to irradiate the resin R of the nail N with ultraviolet light, and the red LED 122a to emit light so that the skin on the back side of the hand H is red. It is comprised so that the beauty mode etc. which irradiate light can be selected.
For example, after the first light source unit 121 emits ultraviolet light, the second light source unit 122 may emit red light.
Thus, the timing of the light irradiation differs, and the ultraviolet light from the first light source unit 121 and the red light from the second light source unit 122 are not mixed.
As a result, the effects can be exhibited without interference.
Furthermore, since the first light source unit 121 emits light first, it is possible to prevent the resin R from being cured at an earlier timing and drooping of the resin R as compared to the case where the order is reversed.

  Although the power supply cord 140 is used to supply power from the power outlet, it is needless to say that the nail resin curing apparatus 100 may have a built-in battery and the nail resin curing apparatus 100 may be a cordless type.

In addition, after the first light source unit 121 emits the ultraviolet light, the second light source unit 122 emits the red light. However, the first light source unit 121 emits the ultraviolet light, and the second light source The red light may be emitted from the portion 122 simultaneously.
Furthermore, red light may be irradiated by the second light source unit 122 first, and then ultraviolet light may be irradiated by the first light source unit 121.

  The nail resin curing apparatus 100 according to the first embodiment of the present invention obtained as described above is provided with the lower support portion 110 for supporting the hand H from the lower side and the upper portion of the lower support portion 110. A first light source portion 121 having an upper cover portion 120 covering from above, the upper cover portion 120 emitting light including ultraviolet light that is a wavelength for curing the resin R applied to the nail N; And a second light source unit 122 for emitting at least one of red light, infrared light and blue light, thereby curing the resin R applied to the nail N by ultraviolet light, Of the hand H, make the texture of the skin of the hand H smaller, make the gloss of the hand H more, shrink the pores of the hand H, or By making the skin slack not noticeable, the back of the hand H The skin of the skin can be made beautiful and look youthful, and when it is irradiated with infrared light, the skin of the hand H gets more gloss and tension, the pores of the hand H shrinks, the skin of the hand H Slackness and wrinkles can be made inconspicuous, and when blue light is irradiated, acne and acne scars in hand H can be made inconspicuous, and sebum secretion in hand H is suppressed and the hair holes in hand H are contracted It can be done.

  Furthermore, since the second light source unit 122 is configured to emit light after the first light source unit 121 emits light, the effects can be exhibited without interference, respectively, as compared with the case where the order is reversed. Thus, it is possible to prevent the resin R from being cured by curing the resin R at an early timing.

  Further, the upper cover portion 120 is provided so as to be swingable in the approaching and separating direction with respect to the lower support portion 110, and the second light source portion side with respect to the position of the first light source portion 121 in the upper cover portion 120 is the upper cover portion 120. By swinging around the first light source side, breakage of the claw N and breakage of the resin R can be avoided when the hand H is placed on the lower support 110 and removed from the lower support 110. Can. In particular, when placing the hand H on the lower support portion 110 in order to cure the resin R applied to the nail N, the resin R before curing is prevented from coming into contact with the upper cover portion 120 and the resin R being deformed. be able to.

  Furthermore, the lower support portion 110 has a concave bill guide 111 for placing the hand H, thereby effectively curing the resin R applied to the nail N, and the skin on the back side of the hand H The effect is enormous, as it can make the image beautiful more effectively.

  Subsequently, a nail resin curing apparatus 200 according to a second embodiment of the present invention will be described based on FIGS. 5 to 7B.

  Here, FIG. 5 is a plan view showing an outline of a nail resin curing apparatus 200 according to a second embodiment of the present invention, and FIG. 6 is a side view seen from the reference numeral 6 shown in FIG. A) is an enlarged conceptual view of a portion of a reference numeral 7A shown in FIG. 6, and FIG. 7 (B) is an enlarged conceptual view seen from the reference 7B of FIG. 7 (A).

  The nail resin curing apparatus 200 according to the second embodiment is an apparatus in which a discharge head or the like for discharging the resin R to the nail N while scanning the nail resin curing apparatus 100 according to the first embodiment is added. As the nail resin curing apparatus 100 according to the first embodiment is common to the first embodiment, the detailed description of the common matters is omitted, and only the reference numeral in the 200s with the last two digits in common is attached.

  As shown in FIGS. 5 to 7B, the nail resin curing apparatus 200 according to the second embodiment of the present invention includes a first carriage 250, a first guide shaft 260, a second carriage 270, and a second carriage 270. And a guide shaft 280.

The first carriage 250 is guided by the first guide shaft 260, and is provided so as to be able to scan in the tip-back direction connecting the root and the tip of the claw N of the hand H by the power of the first driving means (not shown).
The first carriage 250 and the first guide shaft 260 are provided inside the second carriage 270.
The second carriage 270 is guided by the second guide shaft 280, and is provided so as to be able to scan in the width direction of the hand H by the power of the second driving unit (not shown).

Either of the scanning of the first carriage 250 and the scanning of the second carriage 270 may be main scanning, but in this embodiment, the scanning of the first carriage 250 is main scanning and the scanning of the second carriage 270 is sub-scanning.
The first carriage 250 includes an ejection head 251, an optical sensor 252, and an ultraviolet LED 221 a of the first light source unit 221.
The ejection head 251 has a nozzle row 251 a configured by nozzles that eject ultraviolet curing ink and resin R.

  For example, when the user selects a desired pattern from a display panel (not shown), a three-dimensional camera (not shown) provided in the nail resin curing device 200 shoots the hand H placed on the bill guide 211 and hardens the nail resin. The apparatus 200 or the personal computer is configured to be able to grasp the position and shape of the nail N of the hand H, the curvature of the surface of the nail N, and the like.

  Then, while the first carriage 250 scans in the main scanning direction X, UV curable ink and resin R are discharged from the nozzle row 251a of the discharge head 251, and the second carriage 270 slightly moves in the sub scanning direction Y. While the 1 carriage 250 scans, the ultraviolet curing ink and the resin R are discharged from the nozzle row 251a.

  By repeating this operation, the nail resin curing device 200 is configured such that the selected pattern is drawn on the nail N and the nail N is coated with the resin R.

Thus, the resin R is automatically applied to the nail N while the hand H is placed on the lower support portion 210, and there is no need to move the hand H until the resin R is cured after the resin R is applied to the nail N.
As a result, the resin R applied to the nail N can be cured with almost no distortion, and the nail N can be finished precisely.
Furthermore, as shown in FIGS. 7A and 7B, although the nail N is largely bent in the width direction of the nail N, the tendency of the nail N to slightly bend after the tip of the nail N is large.
By setting the tip and back direction of the nail N as the main scanning direction X, the gap between the nail N and the ejection head 251 becomes substantially constant.
As a result, the resin R can be discharged in one main scan without changing the posture of the discharge head 251, and the ultraviolet curing ink and the resin R can be applied to the nail N with high accuracy.

In addition, the light sensor 252 has a light emitting unit (not shown) that emits, for example, infrared light and a light receiving unit (not shown) that receives the reflected light, so as to detect a change in reflectance. It is configured.
The light sensors 252 are respectively disposed on both sides of the nozzle row 251 a in the main scanning direction X.
The ultraviolet LEDs 221a are also disposed on both sides of the nozzle row 251a in the main scanning direction X, as in the case of the light sensor 252.
Thereby, in both the forward movement and the backward movement in the main scanning direction X, a change in reflectance is detected at the end of the nail N.
As a result, the end of the nail N can be recognized.
Further, the resin R immediately after the discharge is irradiated with ultraviolet rays in both forward and backward movement.
As a result, the resin R immediately after the discharge can be cured.

Further, as shown in FIG. 7B, when discharging the ultraviolet curing ink or resin R to the side end in the width direction of the nail N, an actuator (not shown) is used based on the curvature of the surface of the nail N. The discharge head 251 is swung about the first guide shaft 260 to change the posture of the discharge head 251 so that the nozzle row 251a is substantially perpendicular to the surface of the claw N, and an actuator (not shown) is used. When the first guide shaft 260 or the second guide shaft 280 is moved downward in the height direction Z, the gap between the surface of the claw N and the discharge head 251 is reduced.
As a result, the ultraviolet curing ink and the resin R land on the surface of the nail N with certainty.
As a result, even at the widthwise end of the nail N, a clear pattern can be printed and resin coated.

  Furthermore, while discharging (applying) ultraviolet curing ink or resin R onto the surface of the nail N, the red LED 222a of the second light source section 222 is irradiated to the skin on the back side of the hand H. The skin on the back side of the hand H can be made beautiful also when ultraviolet curable ink and resin R are discharged (applied) to the surface.

  When the hand H is placed on the bill guide 211 and removed from the bill guide 211, the upper cover portion 220 is swung relative to the lower support portion 210, and an actuator (not shown) is used to move upward in the height direction Z. By moving the first guide shaft 260 or the second guide shaft 280, the breakage of the claw N can be more reliably avoided.

Further, in the present embodiment, the discharge head 251 is mounted on the first carriage 250 and the ultraviolet curing ink and the resin R are applied using the discharge head 251, but a pen capable of drawing on the nail N is mounted Of course, it may be configured to draw on the nail N using a pen.
For example, an actuator may be used to move the pen back and forth relative to the nail N.

Furthermore, in the present embodiment, the ultraviolet curing ink or resin R is applied to the surface of the nail N, but the resin R applied already to the nail N or an abrasive material capable of polishing the ink can be used as the first carriage 250 or (2) The first carriage 250 is ultrasonically vibrated in the main scanning direction X, or the second carriage 270 is ultrasonically vibrated in the subscanning direction Y, and the old resin or ink is polished to clean the claws N. After preparation, the ultraviolet curing ink or the resin R may be applied using the discharge head 251.
As a result, the old ink or resin applied to the nail N is scraped off cleanly, and the paste of new ink or resin R is improved.

  Furthermore, since the amplitude of the ultrasonic vibration is so small that the skin follows the vibration of the abrasive even if the abrasive contacts with the skin other than the nails, it is possible to prevent the skin from being scratched. .

In addition, even when the surface of the nail N is being polished by irradiating the red LED 222a of the second light source section 222 to the back side of the hand H while polishing the surface of the nail N, The skin on the back side of H can be made beautiful.
In addition, although it was set as the structure which discharges ultraviolet curing ink and resin R from the discharge head 251, ink and resin other than the type hardened | cured by an ultraviolet-ray may be sufficient.

  In that case, the first light source unit 221 is changed to a blower such as a fan, and the air is agitated to send air to the ink or resin applied to the nail, and the ink applied to the nail And the resin may be dried.

  The nail resin curing apparatus 200 according to the second embodiment of the present invention thus obtained further includes the discharge head 251 for discharging the resin R onto the nail N, and the discharge head 251 performs main scanning in a predetermined direction. By discharging the resin R to the nail N, in addition to the effect of the first embodiment, the resin R applied to the nail N can be cured with almost no distortion, and the nail N can be finished with high accuracy.

  Furthermore, the main scanning direction is the tip-to-tail direction connecting the root and tip of the nail N, and the sub-scanning direction Y with respect to the main scanning direction X is the width direction of the nail N. It is possible to apply the resin R to the nail N with high accuracy by discharging the resin R in one main scan.

  In addition, the first carriage 250 moving in the main scanning direction X mounts the ejection head 251, the light sensor 252, and the first light source unit 221 that emits ultraviolet light, and the light sensor 252 and the first light source unit 221 include the ejection head 251. On the other hand, by being disposed on both sides in the main scanning direction X, the ends of the claws N can be recognized in both forward and backward movements in the main scanning direction X, and the resin R immediately after ejection can be cured. .

  Furthermore, the upper cover portion 220 serves as a blower for blowing the resin R applied to the nail N, and a light source for emitting at least one of red light, infrared light and blue light to the back side of the hand H The second light source unit 222 makes it possible to make the fine lines of the hand H inconspicuous by irradiating red light when curing the resin applied to the nail with the wind by the air blowing means. The skin on the back side of the hand H by making the texture of the skin finer, further raising the gloss of the hand H, contracting the pores of the hand H, or making the skin of the hand H inconspicuous Can be made to look beautiful and look youthful, and when it is irradiated with infrared light, it will further enhance the gloss of the skin of hand H, shrink the pores of hand H, or sag of skin of hand H Can make the eyelids less noticeable, and when the blue light is Can be made unnoticeable acne and acne scars, suppresses the secretion of sebum of the hand H, etc. can be contracted pores hand H, the effect is significant.

Subsequently, a nail resin curing apparatus 300 according to a third embodiment of the present invention will be described based on FIGS. 8 and 9.
Here, FIG. 8 is a plan view showing an outline of a nail resin curing apparatus 300 according to a third embodiment of the present invention, and FIG. 9 is a side view as viewed from a reference numeral 9 shown in FIG.

  The nail resin curing apparatus 300 of the third embodiment is obtained by adding a glove through which light from the second light source unit 122 is transmitted and current flows with respect to the nail resin curing apparatus 100 of the first embodiment. The elements are the same as those of the nail resin curing apparatus 100 according to the first embodiment, and therefore, the detailed description of the common matters is omitted, and only the 300 series code having the common lower two digits in common is attached.

As shown in FIGS. 8 and 9, the nail resin curing apparatus 300 according to the third embodiment of the present invention further includes a glove 390 through which light from the second light source section 322 passes and current flows.
The current is a weak current for stimulating the skin of the hand H to obtain a skin effect.
The weak current may be a combination of a low frequency stimulation signal (low frequency pulse) and a high frequency stimulation signal (high frequency pulse).
The current flows from the body of the nail resin curing device 300 to the glove 390 through the connection cord 392.
A hole 391 is provided in the nail corresponding portion of the tip of the finger portion of the glove 390.
That is, when the hand H is put in the glove 390, the glove 390 is provided such that the fingernail N comes out of the hole 391 at the tip of the glove 390.
As a result, a weak current flows in the skin of the hand H to stimulate from the deep part of the skin to the surface of the skin.

  As a result, the small wrinkles of the hand H are made inconspicuous, the texture of the skin of the hand H is finely divided, the gloss and tension of the hand H are further enhanced, the pores of the hand H are contracted, and the skin of the hand H sags. Can be made inconspicuous.

In the present embodiment, the glove 390 is configured to transmit light from the second light source unit 322, but may not be transmitted. This is because only the beautifying effect by the weak current of the glove 390 may be used without using the second light source unit 322.
It goes without saying that the configuration of the discharge head of the second embodiment described above may be combined with the configuration of the glove 390 of the present embodiment.

  The nail resin curing apparatus 300 according to the third embodiment of the present invention thus obtained further includes a glove 390 through which the light from the second light source 322 passes and the current flows, and the tip of the finger of the glove 390 In addition to the effects of the first embodiment, the holes 391 are provided in the nail corresponding parts of the present invention to make the fine lines of the hand H inconspicuous, make the texture of the skin of the hand H smaller, and The effect is enormous, for example, the eyebrows of the hand H can be shrunk further and the skin of the hand H can be made less noticeable.

Subsequently, a nail resin curing apparatus 400 according to a fourth embodiment of the present invention will be described based on FIGS. 10 and 11. FIG.
Here, FIG. 10 is a plan view showing an outline of a nail resin curing apparatus 400 according to a fourth embodiment of the present invention, and FIG. 11 is a side view as viewed from the reference numeral 11 shown in FIG.

  The nail resin curing apparatus 400 of the fourth embodiment is the one in which the glove 390 of the nail resin curing apparatus 300 of the third embodiment is changed to an electrode 490 shaped to cover the back of the hand H. As common with the example of the nail resin curing apparatus 300, detailed description of common matters is omitted, and only the 400 series code having the same last two digits in common is attached.

The nail resin curing apparatus 400 according to the fourth embodiment of the present invention further includes an electrode 490 shaped to transmit the light of the second light source 422 and to cover the back of the hand H, as shown in FIGS. 10 and 11. ing.
The electrode 490 is formed of a conductive material, and is configured to cover a portion other than the claw on the back side of the hand H.
Moreover, this electrode 490 constitutes an anode of an anode and a cathode, and the lower support part 410 which supports the hand H from the lower side constitutes a cathode.
The lower support portion 410 is electrically grounded. That is, it is grounded.

  In the present embodiment, although the electrode 490 is configured to transmit light from the second light source unit 422, it may be configured not to transmit light. This is because only the beautifying effect by the weak current of the electrode 490 may be used without using the second light source unit 422.

  The weak current may be so-called galvanic current, EMS (Electrical Muscle Stimulation), low frequency current or medium frequency current.

Alternatively, a gel may be applied to the back of the hand H to facilitate current flow to the back of the hand H, or more gel may be applied to the back of the hand H to form an electrode 490 covering the back of the hand H. Alternatively, small sized electrodes can be used.
Furthermore, the back of the hand H may be coated with a liquid similar to that for the face pack to energize the pack.

  The nail resin curing apparatus 400 according to the fourth embodiment of the present invention obtained in this manner further includes an electrode 490 configured to transmit light and cover the back of the hand H, thereby the third embodiment. Similar to the effect of H, make the fine lines of the hand H inconspicuous, make the texture of the skin of the hand H smaller, make the gloss of the hand H more, contract the pores of the hand H, or make the skin of the hand H The effect is enormous, for example, it can make the slack not noticeable.

  Subsequently, a nail resin curing apparatus 500 according to a fifth embodiment of the present invention will be described based on FIGS. 12 to 16.

  Here, FIG. 12 is a perspective view showing an outline of a nail resin curing apparatus 500 according to a fifth embodiment of the present invention, and FIG. 13 (A) is a front view seen from the reference numeral 13A shown in FIG. 13 (B) is a rear view seen from the numeral 13B shown in FIG. 12, FIG. 14 is a bottom view seen from the numeral 14 shown in FIG. 12, and FIG. 15 mounts the bottom panel in FIG. FIG. 16 is a bottom view of FIG. 14 with the bottom panel attached.

The nail resin curing apparatus 500 according to the fifth embodiment changes the external shape of the nail resin curing apparatus 100 according to the first embodiment and the arrangement of elements inside, and makes the bottom panel as the lower support 510 removable so as to be removable. Since it is possible to use without the part 510, and many elements are common to the nail resin curing apparatus 100 of the first embodiment, the detailed description of the common matters is omitted, and the lower two digits are common to the 500 series It is assumed that only the sign of is attached.
The nail resin curing device 500 according to the fifth embodiment of the present invention, as shown in FIGS. 12 to 14, includes an upper cover 520 which covers the hand H from above.

The dimensions of the upper cover portion 520 are, for example, a width of 230 mm, a depth of 250 mm, and a height of 82 mm. It is desirable that the width is approximately 200 to 300 mm, the depth is 200 to 350 mm, and the height is approximately 20 to 150 mm.
A pilot lamp 526 is provided on the upper surface of the upper cover 520.
Moreover, as shown to FIG. 12 and FIG. 13 (A), the entrance 531 for putting hand H in the front side of the nail resin hardening device 500 is provided.

  Furthermore, as shown in FIG. 13B, on the back side of the nail resin curing device 500, the power button 524, the blue LED intensity adjustment button 525a, the blue LED light emission time selection button 525b, and the red LED light A time selection button 525c is provided.

Here, the wavelength of the blue LED 521a includes the wavelength for curing the resin R applied to the nail N, and the blue LED 521a is a first light source unit for emitting light including the wavelength for curing the resin R applied to the nail N Configure 521.
Further, the red LED 522 a constitutes a second light source unit 522.

The wavelength of the blue LED 521a includes, for example, ultraviolet rays of 365 nm for curing the resin and 405 nm having a sterilizing effect, and the wavelength of the red LED 522a includes, for example, 695 nm.
That is, the blue LED 521 a of this embodiment functions as both the first light source unit 521 and the second light source unit 522.

  The peak of the spectral distribution of the wavelength of the blue LED 521 a is preferably about 200 to 450 nm, and the peak of the spectral distribution of the wavelength of the red LED 522 a is about 650 to 730 nm.

  As shown in FIG. 14, on the lower surface inside the upper cover 520, the entire back of the hand H is inserted from the entrance 531 of the nail resin curing device 500 as the first light source 521 and the upper cover 520 Of the hand H and the forefinger of the hand H, respectively.

  In order to correspond to the left and right hands H, five are disposed in the left and right width direction as an example, and in the case of the right hand, the respective nails N of the forefinger to the little finger face the four blue LEDs 521a on the right, respectively. In the case, the nails N of the forefinger to the little finger respectively face the four blue LEDs 521 a on the left side.

  Further, on the lower surface inside the upper cover 520, the entire back of the hand H is inserted from the entrance 531 of the nail resin curing device 500 and faces the lower side of the upper cover 520 as the second light source 522 When placed in a position, it is disposed at a position facing the back of the hand H.

  Furthermore, when the blue LED 521a as the first light source unit 521 is placed at a position where only the thumb of the hand H is inserted from the entrance 531 of the nail resin curing device 500 and opposed to the lower part of the upper cover 520, It is arrange | positioned by the position facing the nail | claw N. As shown in FIG. That is, it is arranged at a position closer to the entrance 531 than the position of the red LED 522a.

  Then, after applying the resin R to the nail N of each of the forefinger to the little finger of the hand H, the entire instep of the hand H is inserted from the entrance 531 of the nail resin curing device 500 to a position facing the lower part of the upper cover 520 The light is put on, and the blue LED 521 a and the red LED 522 a emit light.

As a result, when curing the resin R applied to the nails N of the forefinger to the little finger of the hand H, collagen in the epidermis is emitted when the red light of the second light source unit 522 is irradiated to the back side of the hand H Grow.
As a result, the skin on the back side of the hand H can be made beautiful.
Furthermore, when the skin on the back side of the hand H is irradiated with red light, fibroblasts that are the origin of muscles are activated.
As a result, the appearance of the back side of the hand H can be made youthful.

Moreover, after applying resin R to the nail N of the thumb of the hand H, only the thumb of the hand H is inserted from the entrance 531 of the nail resin curing device 500 and placed at a position facing the lower part of the upper cover 520 The LED 521 a is made to emit light.
Thereby, the resin R applied to the thumb nail N of the hand H can be cured.
As shown in FIGS. 13B and 14, a main power switch 541 is provided below the nail resin curing device 500.
Further, as shown in FIG. 14, a plug 542 for an AC adapter (not shown) is provided in the vicinity of the main power switch 541.
Furthermore, as shown in FIGS. 15 and 16, a bottom panel as the lower support 510 may be attached to the upper cover 520.

  On the bottom panel, the hand H is placed in the desired area when the entire back of the hand H is inserted from the entrance 531 of the nail resin curing device 500 and placed at a position facing the lower side of the upper cover portion 520. The ridges 512 or grooves are formed along the end of the desired area.

  In addition, the bottom panel is placed so that the thumb is placed in a desired area when only the thumb of the hand H is inserted from the entrance 531 of the nail resin curing device 500 and placed at a position opposite to the lower part of the upper cover 520. The recess 513 or the protrusion is formed in the desired region.

Further, in the present embodiment, the first light source unit 521 that emits light including a wavelength that cures the resin R applied to the nail N, red light, infrared light, and blue light on the back side of the hand H Although described as the nail resin curing device 500 having the second light source unit 522 for irradiating at least one, it has only the second light source unit 522 without the first light source unit 521, for example, red The light irradiation device may be configured to irradiate the back side of the hand H with the light of to make the skin on the back side of the hand H beautiful.
In this case, the shape of the upper cover portion 520 may be a shape that covers the back of the hand H as in the electrode of the fourth embodiment described above.
This is because the second light source unit 522 can be designed to emit only red light, for example, only to the back of the hand H without waste.

  The nail resin curing apparatus 500 according to the fifth embodiment of the present invention obtained in this manner includes the upper cover 520 that covers the hand H from above, and the upper cover 520 is a resin R applied to the nail N. And a second light source unit 522 for emitting at least one of red light, infrared light and blue light on the back side of the hand H. When curing the resin R applied to the nail N with ultraviolet light, the fine lines of the hand H become inconspicuous, the texture of the hand H becomes finer, or the hand H is irradiated with red light. Make the skin on the back side of the hand H beautiful and make it look younger by making the gloss of the skin out more, contracting the pores of the hand H, and making the skin of the hand H inconspicuous When exposed to infrared light, the gloss of hand H's skin Can make the pores of the hand H smaller, or make the skin slack and wrinkles of the hand H less noticeable, and when blue light is irradiated, it makes the acne and acne scars of the hand H less noticeable While suppressing the secretion of sebum of the hand H, the pores of the hand H can be contracted.

  In addition, the light irradiation device includes the upper cover 520 that covers the hand H from above, and the upper cover 520 includes the light source (522) that emits red light on the back side of the hand H. , Make the fine lines of the hand H unnoticeable, make the texture of the hand H fine, make the hand H gloss and tension more, make the hand H shrink the pores, and make the hand H's skin appear sagging The effect is enormous, for example, the skin on the back side of the hand H can be made beautiful and the appearance can be made youthful by eliminating it.

100, 200, 300, 400, 500 ・ ・ ・ Nail resin curing device 110, 210, 310, 410, 510 ・ ・ ・ Lower support part 111, 211, 311 ・ ・ ・ ・ ・ Bill guide
512 ・ ・ ・ Protrusions
513 ··· Recesses 120, 220, 320, 420, 520 ··· Upper cover portion 121, 221, 321, 421, 521 · · · First light source portion 121a, 221a, 321a, 421a · · · Ultraviolet LED
521a ・ ・ ・ Blue LED
122, 222, 322, 422, 522 ・ ・ ・ Second light source part 122a, 222a, 322a, 422a, 522a ・ ・ ・ Red LED
123, 223, 323, 423 · · · Swinging shaft 124, 224, 324, 424, 524 · · · Power button 125, 225, 325, 425 · · · Operation button
525a · · · Blue LED intensity adjustment button
525b · · · Blue LED light emission time selection button
525c ··· Red LED light emission time selection button 126, 226, 326, 426 · · · indicator lamp
526 ・ ・ ・ Pilot lamp 130, 230, 330, 430 ・ ・ ・ Opening
531 ・ ・ ・ Entrance 140, 240, 340, 440 ・ ・ ・ Power cord
541 ・ ・ ・ Main power switch
542 ・ ・ ・ Inserts
250 · · · First carriage
251 ・ ・ ・ Ejection head
251a ・ ・ ・ Nozzle row
252 ・ ・ ・ Optical sensor
260 ··· First guide shaft
270 ··· Second carriage
280 ··· Second guide shaft
390 ・ ・ ・ Gloves
490 ・ ・ ・ Electrode
391 ・ ・ ・ hole
392, 492 · · · Connection cord H · · · Hand N · · · Nail R · · · Resin X · · · Main scanning direction Y · · · Secondary scanning direction Z · · · Height direction

Claims (2)

In a nail resin curing device provided with an upper cover part covering the hand from above, and irradiating light to resin applied to the nail of the hand from above to cure the resin,
The upper cover portion has a light source portion that emits one of light including a wavelength for curing the resin applied to the nail and red light from the upper side to the lower side.
Select a nail resin curing mode in which the light source unit emits light and the resin of the nail is irradiated with light containing a wavelength for curing the resin, and a cosmetic mode in which the skin on the back side of the hand is irradiated with the red light Configured to be able to
The light source unit has a position facing the nails of the forefinger to the little finger of the hand when the entire back of the hand is placed at a position facing the lower side of the upper cover portion after being inserted from the entrance of the nail resin curing device; More than one is placed at the back of the hand and at the opposite location,
When only the thumb of the hand is inserted from the entrance of the nail resin curing device and placed at a position facing the lower side of the upper cover portion, it is a position facing the nail of the thumb and more than the position facing the back of the hand. Several are arranged near the entrance,
The lower cover further includes a lower support disposed below the upper cover and supporting the hand from below.
The lower support is removable.
A nail resin curing apparatus characterized in that the bottom surface is released in a state where the lower support member is removed. In a nail resin curing device provided with an upper cover part covering the hand from above, and irradiating light to resin applied to the nail of the hand from above to cure the resin,
The upper cover portion has a light source portion which emits one of light including a wavelength for curing the resin applied to the nail and blue light from the upper side to the lower side.
A nail resin curing mode in which the light source unit emits light to irradiate the light of the wavelength of curing the resin on the nail; and a sterilization mode in which the skin on the back side of the hand is irradiated with the blue light. Configured to be selectable
The light source unit has a position facing the nails of the forefinger to the little finger of the hand when the entire back of the hand is placed at a position facing the lower side of the upper cover portion after being inserted from the entrance of the nail resin curing device; More than one is placed at the back of the hand and at the opposite location,
The lower cover further includes a lower support disposed below the upper cover and supporting the hand from below.
The lower support is removable.
A nail resin curing apparatus characterized in that the bottom surface is released in a state where the lower support member is removed.