CN109092645B - Ultraviolet curing device for nail art - Google Patents
Ultraviolet curing device for nail art Download PDFInfo
- Publication number
- CN109092645B CN109092645B CN201811289609.XA CN201811289609A CN109092645B CN 109092645 B CN109092645 B CN 109092645B CN 201811289609 A CN201811289609 A CN 201811289609A CN 109092645 B CN109092645 B CN 109092645B
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- China
- Prior art keywords
- bottom plate
- shell
- oblique line
- cavity
- curing device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000000694 effects Effects 0.000 abstract description 5
- 238000001723 curing Methods 0.000 description 24
- 230000003796 beauty Effects 0.000 description 7
- 238000000016 photochemical curing Methods 0.000 description 6
- 239000003960 organic solvent Substances 0.000 description 5
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/06—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
- B05D3/061—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation using U.V.
- B05D3/065—After-treatment
- B05D3/067—Curing or cross-linking the coating
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D29/00—Manicuring or pedicuring implements
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Radiation-Therapy Devices (AREA)
Abstract
The invention relates to an ultraviolet curing device for nail art, comprising a shell and a bottom plate arranged below the shell, wherein a cavity with an opening is formed between the shell and the bottom plate, and the shell comprises an ultraviolet light source with the irradiation direction facing the cavity; wherein the surface of the bottom plate facing the cavity comprises a relief structure. The ultraviolet curing device for nail art provided by the invention can have the technical effect of preventing ultraviolet light from dazzling.
Description
Technical Field
The invention relates to the field of nail beautifying devices, in particular to an anti-dazzling ultraviolet curing device for nail beautifying.
Background
Nail beautification refers to the decoration and beautification of nails. Currently, nail-beautifying paints for coating nails on the market are mainly classified into solvent type and photo-curing type. The solvent-based paint contains volatile organic solvents, and the organic solvents volatilize when in use, so that a solid decorative coating is formed on the surface of the nail, but the common organic solvents have pungent smell, and the physical health of a user can be influenced after long-term use. The photo-curing nail polish is mainly composed of photo-curing resin, and the resin can be polymerized on the surface of the nail under the irradiation of ultraviolet light, so that a tough and glossy curing layer is formed on the surface of the nail. The photo-curable nail polish does not contain an organic solvent or has a very low organic solvent content, and has become the mainstream of nail polish in recent years.
The photo-curing type nail-beautifying paint needs to be matched with an ultraviolet curing device, and the ultraviolet curing device is an ultraviolet curing lamp which is provided with an ultraviolet light source and generally provides ultraviolet light with the wavelength of 320nm to 400nm, so that the photo-curing type resin is cured, and meanwhile, the skin of a human hand is not seriously damaged.
However, ultraviolet light of the conventional ultraviolet curing device for nail art is easily reflected by the base plate from the opening into which the hand of the person is inserted, and particularly, in the case of the reflection type base plate, intense ultraviolet light is generally observed from the viewpoint of the user. Ultraviolet light emitted from the ultraviolet curing device for nail art is easy to stimulate eyes of a user, causes discomfort to the user, and may cause injury to the user after long-term use.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide an anti-dazzling ultraviolet curing device for nail beauty.
In order to achieve the above purpose, the invention provides an ultraviolet curing device for nail art, comprising a shell and a bottom plate arranged below the shell, wherein a cavity with an opening is formed between the shell and the bottom plate, and the shell comprises an ultraviolet light source with an irradiation direction facing the cavity; the bottom plate has concave-convex structure towards the upper surface of cavity.
From the above, the ultraviolet curing device for nail beauty of the present invention adopts the base plate having the concave-convex structure. When using the nail curing device of the present invention, the user's hand is placed into the cavity through the opening and onto the base plate. The ultraviolet light irradiated to the cavity by the ultraviolet light source is reflected to all directions through the concave-convex structure, so that the diffuse reflection effect is formed, the ultraviolet light is prevented from being directly reflected to the angle of eyes of a user, the eyes of the user are prevented from being stimulated, and the comfort of the user is improved.
Further, the concave-convex structure is formed by a plurality of convex blocks and/or a plurality of convex strips.
As can be seen from the above, the concave-convex structure of the present invention may be formed by the bump or the convex strip, or by the bump and the convex strip together, the bump and the convex strip form the convex portion, and the space between the convex portions forms the concave portion.
The further technical proposal is that any one of the plurality of convex blocks is prismatic, pyramid frustum-shaped, cylindrical or cone frustum-shaped, and the plurality of convex blocks are arranged in a matrix or staggered way on the upper surface; any one of the plurality of convex strips extends along a circle or an arc on the upper surface, and the plurality of convex strips are mutually crossed or concentrically arranged; or any one of the plurality of convex strips extends along a straight line on the upper surface, and the plurality of convex strips are mutually intersected or mutually parallel.
As can be seen from the above, the bumps and the raised lines of the present invention may take various forms as required, for example, may take bumps and raised lines having different extension forms, different arrangement forms, and different shapes, as long as the formation of the concave-convex structure on the upper surface of the base plate is satisfied.
In a further aspect, a cross section of any one of the plurality of protruding strips perpendicular to the parallel direction includes a highest point, and a first side and a second side separated from the highest point, the first side being further away from the opening than the second side; the first side is a first oblique line, and an included angle between the first oblique line and a vertical line of the bottom plate is 2-60 degrees.
From the above, the first side may be a slant line, i.e. a straight line segment with a certain slant, which has a simple structure and can effectively reflect ultraviolet light. Considering the requirement of mold design, the mold is easy to be released during injection molding, and preferably the included angle between the first oblique line and the vertical line of the bottom plate is more than 2 degrees; in order to reflect the ultraviolet light into the nail lamp as much as possible and avoid the ultraviolet light from irradiating the nail personnel, the angle between the first oblique line and the vertical line of the bottom plate is preferably smaller than 60 degrees.
The second side comprises a second oblique line, the oblique direction of the second oblique line and the first oblique line relative to the plane of the bottom plate is opposite, and the second oblique line and the first oblique line are connected at an included angle larger than 90 degrees.
As can be seen from the above, the second side preferably comprises a second diagonal line connected to the first diagonal line at an angle of more than 90 °, the second diagonal line forming an obtuse angle with the first diagonal line, improving the comfort of a person when the person is placed on the floor.
The further technical scheme is that the shell comprises an inner shell and an outer shell, wherein the outer shell comprises a side wall frame and a top plate; the side wall frame is sleeved outside the inner shell, and the top of the side wall frame is connected with the inner shell through a fastener; the top plate covers the top of the side wall frame.
From the above, the housing includes an inner housing and an outer housing, and a space between the inner housing and the outer housing can be used for placing an ultraviolet light emitting device or the like, and irradiation light is injected into the cavity through the hole in the inner housing. The top of the side wall frame can be provided with a through hole and the like, the top of the side wall frame is connected with the inner shell through a threaded fastener and the like, and the top of the side wall frame is covered by the top plate, so that the shell is convenient to install and keeps good appearance.
The inner shell comprises a positioning groove arranged at the bottom, and the bottom plate comprises an edge matched with the positioning groove; the positioning groove and the edge are provided with a clamping structure at the corresponding position.
From the above, the bottom plate can be placed and clamped in the positioning groove, and the combination and the disassembly between the bottom plate and the inner shell are very convenient.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of an ultraviolet curing device for nail beauty according to the present invention;
Fig. 2 is a schematic exploded view of an embodiment of an ultraviolet curing device for nail beauty according to the present invention;
fig. 3 is a schematic top view of a base plate in an embodiment of the ultraviolet curing device for nail beauty according to the present invention;
FIG. 4 is a schematic view of the cross-sectional structure A-A of FIG. 3;
FIG. 5 is a schematic view of the enlarged partial structure of B in FIG. 4;
fig. 6 is a schematic view showing a partial structure of a base plate in an embodiment of the ultraviolet curing apparatus for nail beauty according to the present invention;
Fig. 7 is a schematic view of the structure of the inner case in the embodiment of the ultraviolet curing apparatus for nail beauty according to the present invention.
The following describes the embodiments of the present invention in further detail with reference to the drawings.
Detailed Description
The ultraviolet curing device, which is also commonly referred to as an ultraviolet curing lamp, is mainly suitable for the nail art using the photo-curing resin as the coating. As shown in fig. 1, in one embodiment of the present invention, the ultraviolet curing apparatus includes a housing 10 and a base plate 20, the base plate 20 is disposed under the housing 10, a space is provided inside the housing 10, a cavity 30 is formed between the housing 10 and the base plate 20, and the housing 10 does not cover at least a portion of the base plate 20, an opening 40 is formed, and the opening 40 opens into the cavity 30.
As shown in fig. 2, in the present embodiment, the housing 10 includes an inner housing 11 and an outer housing including a side wall frame 12 and a top plate 13. The inner side of the inner shell 11 and the upper surface of the bottom plate 20 constitute the walls of the cavity 30. The inner side of the inner case 11 may be made of a material having a good light reflecting effect to reflect more ultraviolet light to the nail curing area on the base plate 20.
The side wall frame 12 is sleeved outside the inner shell 11, and a certain space is formed between the side wall frame 12 and the inner shell 11, and is used for placing an ultraviolet light source device, a wire line and the like (not shown in the figure), and the ultraviolet light source can inject ultraviolet light into the cavity 30 through a through hole on the inner shell 11. The side wall frame 12 may be connected to the inner case 11 at the top by fasteners, for example, the side wall frame 12 may be provided at the top with through holes to be connected to the inner case 11 by bolts. The top plate 12 covers the top of the sidewall frame 12, and may cover the top of the inner case 11 and the through holes of the top of the sidewall frame 12. In other embodiments of the present invention, the housing 10 may take other suitable configurations, provided that the housing 10 is capable of forming a cavity 30 with an opening 40 with the base 20 and providing a source of ultraviolet light that irradiates light toward the cavity 30.
As shown in fig. 3 to 5, the bottom plate 20 of the present embodiment includes a plurality of protruding strips 21 on the upper surface facing the cavity, and the plurality of protruding strips 21 are arranged in parallel in a zigzag shape. In the present embodiment, the parallel direction in which the plurality of protruding strips 21 are arranged in parallel is parallel to the connecting line between the opening 40 and the bottom plate 20. The intersection line of the opening 40 and the bottom plate 20 may be defined by the line connecting two points at which the boundary of the opening 40 intersects the plane of the bottom plate 20. In other embodiments of the present invention, the plurality of ribs 21 may also be in the form of circles, arcs, or intersecting lines. When the ultraviolet light is injected into the cavity 30, the convex strips 21 can generate diffuse reflection effect, so that the ultraviolet light is prevented from directly specularly reflecting and irritating eyes of a user. In the present embodiment, the plurality of convex strips 21 have the same shape, and the distances between the convex strips 21 are equal.
As shown in fig. 5, the cross section of any one of the ribs 21 has a single zigzag shape including a highest point 22 and first and second sides 23 and 24 separated from the highest point 22. The first side 23 faces the interior of the cavity 30 away from the opening 40 and the second side 24 faces the opening 40. The length of the projection of the first side 23 on the plane of the base plate 20 is greater than the length of the projection of the second side 24 on the plane of the base plate 20. When the ultraviolet light impinges on the soleplate 20, the first side 23 reflects more ultraviolet light into the cavity 30.
The first side 23 is a first oblique line, the included angle θ between the first oblique line and the vertical line of the bottom plate 20 is 2 to 60 °, considering the requirement of mold design, the mold is easy to be released during injection molding, and preferably, the included angle between the first oblique line and the vertical line of the bottom plate is greater than 2 °; in order to reflect the ultraviolet light into the nail lamp as much as possible and avoid the ultraviolet light from irradiating the nail personnel, the angle between the first oblique line and the vertical line of the bottom plate is preferably smaller than 60 degrees. The second side 24 is formed by a second oblique line 25 and a vertical line 26, and the second oblique line 25 and the first oblique line are connected at an included angle greater than 90 ° in opposite oblique directions relative to the plane of the bottom plate 20.
As shown in fig. 6 to 7, the inner case 11 and the bottom plate 20 may be detachably coupled, and in particular, the bottom of the inner case 11 is provided with a positioning groove 14, and the positioning groove 14 is opened downward and inward. The bottom plate 20 comprises an edge 27, and the upper surface of the edge 27 is smooth and is not provided with the convex strips 21. When the bottom plate 20 is matched with the inner shell 11, the bottom plate 20 can be embedded into the bottom of the inner shell 11 from the lower part of the inner shell 11, so that the combination of the bottom plate 20 and the inner shell 11 is realized. The wall of the positioning groove 14 is provided with a first clamping block 15, the bottom plate 20 is provided with a groove in a corresponding position, the groove is provided with a second clamping block 28, and the first clamping block 15 is clamped with the second clamping block 28, so that the bottom plate 20 and the inner shell 11 are detachably fixed. In other embodiments of the present invention, other means of connection or contact positioning between the inner housing 11 and the base plate 20 may be employed.
In use, the nail curing device of this embodiment is placed on the base plate 20 with at least a portion of the user's hand nails extending into the cavity 30 through the opening 40. The ultraviolet light irradiated to the cavity 30 from the ultraviolet light source is diffusely reflected by the plurality of convex bars 21, so that the ultraviolet light can be prevented from irritating eyes of a user. And the shape and structure of the raised strips 21 are beneficial to the injection of more ultraviolet light into the cavity 30, and no hand pricking is caused.
Therefore, the ultraviolet curing device for nail art provided by the invention has the technical effect of preventing ultraviolet light from dazzling by arranging the convex strips on the bottom plate, and improves the comfort of users of the ultraviolet curing device for nail art.
It should be emphasized that the above is only a preferred embodiment of the present invention, and not intended to limit the present invention, and various changes and modifications may be made to the present invention by those skilled in the art, for example, the concave-convex structure on the base plate may be formed by a plurality of convex blocks and/or a plurality of convex strips, any of the plurality of convex blocks has a prismatic shape, a pyramid shape, a cylindrical shape, a cone shape or other suitable shape, and the plurality of convex blocks has a matrix arrangement or a staggered arrangement on the upper surface; any one of the plurality of convex strips extends along a circle or an arc on the upper surface, the plurality of convex strips are mutually intersected or concentrically arranged, or any one of the plurality of convex strips extends along a straight line on the upper surface, and the plurality of convex strips mutually intersect or are mutually parallel. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. An ultraviolet curing device for nail art comprises a shell and a bottom plate arranged below the shell, wherein a cavity with an opening is formed between the shell and the bottom plate, and the shell comprises an ultraviolet light source with an irradiation direction facing the cavity; the method is characterized in that:
The bottom plate is provided with a concave-convex structure towards the upper surface of the cavity, and the concave-convex structure forms diffuse reflection on ultraviolet rays;
The concave-convex structure is formed by a plurality of convex strips; a cross section of any one of the plurality of ribs includes a highest point and first and second sides separated relative to the highest point, the first side being further from the opening relative to the second side; the first side is a first oblique line, and an included angle between the first oblique line and the vertical line of the bottom plate is 2-60 degrees; the second side is formed by a second oblique line and a vertical line, the inclination directions of the second oblique line and the first oblique line relative to the plane where the bottom plate is positioned are opposite, and the second oblique line and the first oblique line are connected at an included angle larger than 90 degrees;
any one of the plurality of raised strips extends along a circle or an arc on the upper surface, and the plurality of raised strips are mutually crossed or concentrically arranged; or any one of the plurality of convex strips extends along a straight line on the upper surface, and the plurality of convex strips mutually intersect.
2. The ultraviolet curing device for nail art according to claim 1, wherein:
the shell comprises an inner shell and an outer shell, wherein the outer shell comprises a side wall frame and a top plate; the side wall frame is sleeved on the outer side of the inner shell, and the top of the side wall frame is connected with the inner shell through a fastener; the top plate covers the top of the side wall frame.
3. The ultraviolet curing device for nail art according to claim 1, wherein:
the shell comprises a positioning groove arranged at the bottom, and the bottom plate comprises an edge matched with the positioning groove; the positioning groove and the edge are provided with a clamping structure at the corresponding position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811289609.XA CN109092645B (en) | 2018-10-31 | 2018-10-31 | Ultraviolet curing device for nail art |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811289609.XA CN109092645B (en) | 2018-10-31 | 2018-10-31 | Ultraviolet curing device for nail art |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109092645A CN109092645A (en) | 2018-12-28 |
| CN109092645B true CN109092645B (en) | 2024-04-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811289609.XA Active CN109092645B (en) | 2018-10-31 | 2018-10-31 | Ultraviolet curing device for nail art |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109092645B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202842705U (en) * | 2012-08-30 | 2013-04-03 | 崇光照明股份有限公司 | Nail beauty irradiating machine |
| CN103892560A (en) * | 2012-12-24 | 2014-07-02 | 珍熙韩国美容实业有限公司 | Folder type uv curing machine for nails |
| CN205701358U (en) * | 2016-06-07 | 2016-11-23 | 广美科技股份有限公司 | Uv cure machine for photo-curable pigment |
| CN206166101U (en) * | 2016-11-01 | 2017-05-17 | 杨芬 | First beautiful phototherapy unit of LED |
| TWM567581U (en) * | 2018-05-15 | 2018-10-01 | 鄭國章 | Nail beautifying device with light shield |
-
2018
- 2018-10-31 CN CN201811289609.XA patent/CN109092645B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202842705U (en) * | 2012-08-30 | 2013-04-03 | 崇光照明股份有限公司 | Nail beauty irradiating machine |
| CN103892560A (en) * | 2012-12-24 | 2014-07-02 | 珍熙韩国美容实业有限公司 | Folder type uv curing machine for nails |
| CN205701358U (en) * | 2016-06-07 | 2016-11-23 | 广美科技股份有限公司 | Uv cure machine for photo-curable pigment |
| CN206166101U (en) * | 2016-11-01 | 2017-05-17 | 杨芬 | First beautiful phototherapy unit of LED |
| TWM567581U (en) * | 2018-05-15 | 2018-10-01 | 鄭國章 | Nail beautifying device with light shield |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109092645A (en) | 2018-12-28 |
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