A nail curing lamp

Abstract

The present invention relates to a nail curing lamp, comprising a housing and a curing lamp disposed on the inner side of the top of the housing, and also comprising a base. A partition is disposed below the curing lamp, the partition having a hole in the middle thereof and a visible light bead disposed thereon, the visible light bead being positioned in a manner corresponding to the curing lamp. A plurality of heat dissipation plates are disposed on the partition surrounding the visible light bead, and a funnel-shaped light reflector is disposed below the partition. The light reflector extends downward from the visible light bead and gradually increases in width, the bottom of the light reflector being shaped to match the shape of the nail. A movable plate is disposed on the outer side of the base, which can slide up and down, and the base and the movable plate form a notch at a position corresponding to the plane of the light reflector. The movable plate slides upward and engages with the housing, thereby cooperating with the housing and the base to clamp the finger. The base is recessed downward to form an elastic layer that matches the finger. The present invention can relatively fix the finger position during nail curing, maximizing the illumination of the light on the nail while avoiding direct illumination of the finger flesh.

Description

Technical Field

[0001] The present invention relates to the technical field of nail art equipment, and in particular to a nail art curing lamp. Background Art

[0002] While the nail curing lamps currently on the market can be made very compact and flexible, they still rely on UV-emitting LED lamps or UV-LED lamps. This can easily damage the skin of both the operator and the client receiving the manicure after prolonged use, causing skin darkening and increasing cancer risk. This is especially true for the flesh around the nails. To facilitate manufacture and use, curing lamps typically have a circular irradiation range larger than the actual nail area to accommodate different finger widths. Even with more focused curing lamps, they are simply moved and aligned on the finger without securing the finger. Operators typically rely on the visible range to ensure the UV light reaches the nail, which can sometimes result in the UV light directly irradiating the flesh around the nail, which can easily cause skin damage over time. However, actual manicures are divided into whole-body wearable and separately assembled types. Regardless of the form, it is only necessary to use a curing lamp to cure the manicure within the range of the nail. The whole-body wearable type can be relatively fixed by combining most of it with the nail. For the separately assembled type, each decoration is generally within the range of the nail as a whole. Therefore, after fixing the finger, the setting of the curing lamp only needs to adapt to the shape and range of the nail, and its irradiation range can actually be slightly smaller than the range of the nail. Summary of the Invention

[0003] To address the aforementioned problems of the prior art, the present invention provides a nail curing lamp. This lamp utilizes visible light beads to convert ultraviolet light into a specialized nail curing lamp, thereby reducing UV damage to the skin. Furthermore, the base and housing are combined to secure the finger's position, minimizing the light's direct impact on the nail while avoiding direct exposure to the surrounding flesh, thereby minimizing the side effects of nail curing lamps.

[0004] The present invention provides a nail curing lamp, comprising a shell and a curing lamp arranged on the inner side of the top of the shell, and also comprising a base. A partition is provided below the curing lamp, the middle portion of the partition is opened and provided with visible light lamp beads, and the position of the visible light lamp beads corresponds to the curing lamp. Several heat dissipation plates are respectively provided around the visible light lamp beads on the partition. A funnel-shaped light reflector is provided below the partition, the light reflector extends downward from the visible light lamp beads and its width gradually increases, and the bottom shape of the light reflector is adapted to the shape of the nail; a movable plate that can slide up and down is provided on the outer side of the base, and the base and the movable plate form a notch at a position corresponding to the plane of the light reflector, the movable plate slides upward and is connected to the shell, so that the shell and the base cooperate with each other and clamp the fingers, and the base is recessed downward to form an elastic layer adapted to the fingers.

[0005] In one embodiment, a groove is provided on the inner side of the movable plate, and the groove is located on both sides of the notch, and a protrusion adapted to the groove is provided on the outer side of the shell.

[0006] In one embodiment, the bottom of the light reflector is flush with the bottom surface of the housing, and the bottom edge of the housing further extends downward to form an observation portion, which is made of a transparent material and corresponds to the movable plate.

[0007] In one embodiment, a convex edge is provided on the inner side of the base corresponding to the observation portion, and the convex edge cooperates with the movable plate to form a positioning groove adapted to the observation portion.

[0008] In one embodiment, an opening is formed on the top of the movable plate on a side opposite to the notch and adapted to the thickness of a nail.

[0009] In one embodiment, a power switch, a time setting button and a control display panel are respectively provided on the top side of the housing, and the power switch, the time setting button and the control display panel are electrically connected to a power source and the curing light respectively.

[0010] In one embodiment, the visible light lamp beads are SMD LEDs or COB packaged lamp beads.

[0011] Compared with the prior art, the beneficial effects of the technical solution of the present invention are:

[0012] The present invention utilizes visible light lamp beads to convert ultraviolet rays into a special curing light for nail art, which relatively reduces the damage of ultraviolet rays to the skin. At the same time, the position of the fingers can be fixed by the combination of the base and the shell. Due to the limitation of the light reflector, the light is relatively reduced and concentrated, so that the nails can be aligned by relying on the light reflector to touch the nails, and the light is irradiated on the nails as much as possible without directly irradiating the finger flesh near the nails, thereby avoiding the side effects of the nail curing lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of a nail curing lamp of the present invention;

[0014] Figure 2 It is a structural cross-sectional view of a nail curing lamp of the present invention.

[0015] Explanation of the reference numerals: 1-housing, 2-curing lamp, 3-base, 4-partition, 5-visible light lamp bead, 6-heat dissipation plate, 7-light reflector, 8-movable plate, 9-elastic layer, 10-groove, 11-protrusion, 12-observation part, 13-positioning groove. DETAILED DESCRIPTION

[0016] The accompanying drawings are for illustrative purposes only and are not to be construed as limitations on this patent. To better illustrate this embodiment, some components of the accompanying drawings may be omitted, enlarged, or reduced in size, and do not represent the actual dimensions of the product. For those skilled in the art, it is understandable that some well-known structures and their descriptions may be omitted from the accompanying drawings.

[0017] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "installation" and "connection" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium, which can be considered as internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances. The technical solution of the present invention is further described below with reference to the accompanying drawings and embodiments.

[0018] like Figure 1 and Figure 2As shown, a nail curing lamp of the present invention includes a shell 1 and a curing lamp 2 arranged on the inner side of the top of the shell 1, and also includes a base 3. A partition 4 is provided below the curing lamp 2, and a hole is opened in the middle of the partition 4 and a visible light lamp bead 5 is provided. The position of the visible light lamp bead 5 corresponds to the curing lamp 2. A plurality of heat dissipation plates 6 are respectively provided around the visible light lamp bead 5 on the partition 4. A funnel-shaped light reflector 7 is provided below the partition 4. The light reflector 7 extends downward from the visible light lamp bead 5 and the width gradually increases. The bottom shape of the light reflector 7 is adapted to the shape of the nail; a movable plate 8 that can slide up and down is provided on the outer side of the base 3, and the base 3 and the movable plate 8 form a notch at a position corresponding to the plane of the light reflector 7. The movable plate 8 slides upward and is connected with the shell 1, so that the shell 1 and the base 3 cooperate with each other and clamp the finger. The base 3 is recessed downward and forms an elastic layer 9 adapted to the finger. The present invention utilizes visible light lamp beads 5 to convert ultraviolet rays into a special curing light for nail art, which relatively reduces the damage of ultraviolet rays to the skin. At the same time, the position of the fingers can be fixed by the combination of the base 3 and the shell 1. Due to the limitation of the light reflector 7, the light is relatively reduced and concentrated, so that the nails can be aligned by relying on the light reflector 7 to touch the nails, and the light is irradiated on the nails as much as possible without directly irradiating the finger flesh near the nails, thereby avoiding the side effects of the nail curing lamp.

[0019] During use, the operator places the finger on the base 3, then covers the housing 1 over the nail, aligning the edge of the housing 1 with the base 3 and ensuring that the light reflector 7 frames the nail to prevent the finger from being exposed to light. The operator then slides the movable plate 8 over the housing 1 to secure it, allowing the housing 1 and base 3 to clamp the finger relative to each other. The curing lamp 2 can then be activated to illuminate only the nail. The heat sink 6 provides heat dissipation and extends the service life. Since the curing lamp 2 cures the nail after passing through the visible light lamp beads 5, the light mainly composed of blue and purple light illuminates the nail, which has a lower UV content and greatly reduces damage to the finger. Alternatively, only the housing 1 can be used for curing. Similarly, the nail surface can be used to sense the edge of the light reflector 7 to ensure that the curing lamp 2 does not exceed the nail area.

[0020] Furthermore, grooves 10 are provided on the inner side of the movable plate 8, and the grooves 10 are located on either side of the notch. Protrusions 11 are provided on the outer side of the housing 1 to fit in the grooves 10. After the base 3 and the housing 1 are both positioned with the finger, the movable plate 8 is further connected to the base 3 and the housing 1, so that the two clamp the finger and are less likely to shift, thereby avoiding exposure to the flesh of the finger. Therefore, the movable plate 8 can slide up and down along the base 3 and wrap around the edge of the housing 1, and the grooves 10 and protrusions 11 cooperate to keep its position relatively fixed. The bottom of the light reflector 7 is flush with the bottom surface of the housing 1, facilitating standalone use of the housing 1. When the nail rests against the edge of the light reflector 7, it is within the illumination range of the curing light 2. The bottom edge of the housing 1 also extends downward to form an observation portion 12. This portion 12 is made of a transparent material and corresponds to the movable plate 8. This portion, equivalent to the bottom edge of the housing 1, wraps around the outside of the finger and extends downward, contacting and positioning the base 3. This transparent portion 12 allows the user to ensure that the light range restricted by the light reflector 7 is within the range of the nail. When the housing 1 and base 3 are mated, the movable plate 8 completely blocks the observation portion 12, preventing light from the curing light 2 from overflowing. Furthermore, a raised edge is provided on the inner side of the base 3 corresponding to the observation portion 12. This edge, in conjunction with the movable plate 8, forms a positioning groove 13 that mates with the observation portion 12. The observation portion 12 also provides a positioning function for the housing 1 and base 3. Inserting the observation portion 12 into the positioning groove 13 helps secure the relative position of the housing 1 and base 3 before the movable plate 8 is attached to the housing 1.

[0021] In addition, an opening is formed on the top of the movable plate 8 on the side opposite to the notch and adapted to the thickness of the nail, so that when the nail is long or a long manicure is worn, it can protrude from the opening, and the curing lamp 2 mainly cures the position where the manicure and the nail are combined.

[0022] In one embodiment, the top side of the housing 1 is equipped with a power switch, a time setting button, and a control display panel. These are all electrically connected to the power source and curing light 2, respectively. After ensuring the device is worn securely and accurately, the user activates the power switch and sets the time and mode to begin curing. The visible light lamp 5 is a SMD LED or COB packaged lamp that, in conjunction with the curing light 2, transmits blue-violet light to create a curing light specifically for nail art.

[0023] In the description of this application, it should be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of this application.

[0024] In the figure, the description of the positional relationship is only for illustrative purposes and should not be understood as a limitation on this patent; obviously, the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is not necessary and impossible to list all the implementation methods here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the claims of the present invention.

Claims

1. A nail curing lamp, comprising a housing (1) and a curing lamp (2) arranged on the inner side of the top of the housing (1), characterized in that: The invention also comprises a base (3), a partition (4) is provided below the curing lamp (2), a hole is opened in the middle of the partition (4) and a visible light lamp bead (5) is provided, and the position of the visible light lamp bead (5) corresponds to the curing lamp (2), a plurality of heat dissipation plates (6) are provided on the partition (4) around the visible light lamp bead (5), and a funnel-shaped light reflector (7) is provided below the partition (4), and the light reflector (7) extends downward from the visible light lamp bead (5) and its width gradually increases. The bottom shape of the light reflector (7) is adapted to the shape of a nail; a movable plate (8) capable of sliding up and down is provided on the outer side of the base (3), and the base (3) and the movable plate (8) form a notch at a position corresponding to the plane of the light reflector (7); the movable plate (8) slides upward and is sleeved with the shell (1), so that the shell (1) and the base (3) cooperate with each other and clamp the finger; the base (3) is recessed downward to form an elastic layer (9) adapted to the finger.

2. A nail curing lamp according to claim 1, characterized in that: A groove (10) is provided on the inner side of the movable plate (8), and the groove (10) is correspondingly located on both sides of the notch, and a protrusion (11) adapted to the groove (10) is provided on the outer side of the housing (1).

3. A nail curing lamp according to claim 2, characterized in that: The bottom of the light reflector (7) is flush with the bottom surface of the housing (1), and the bottom edge of the housing (1) further extends downward to form an observation portion (12). The observation portion (12) is made of a transparent material and corresponds to the movable plate (8).

4. A nail curing lamp according to claim 3, characterized in that: A convex edge is provided on the inner side of the base (3) corresponding to the observation portion (12), and the convex edge cooperates with the movable plate (8) to form a positioning groove (13) adapted to the observation portion (12).

5. A nail curing lamp according to claim 4, characterized in that: An opening is formed on the top of the movable plate (8) on one side opposite to the notch and adapted to the thickness of the nail.

6. A nail curing lamp according to claim 5, characterized in that: A power switch, a time setting button and a control display panel are respectively provided on the top side of the housing (1), and the power switch, the time setting button and the control display panel are respectively electrically connected to a power source and the curing lamp (2).

7. The nail curing lamp according to claim 1, characterized in that: The visible light lamp bead (5) is a SMD LED or a COB packaged lamp bead.

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