Nail beautifying lamp and control method thereof

Abstract

The invention discloses a manicure lamp and a control method thereof. The manicure lamp comprises a carrying table, a stand column and a lampshade. The stand columns are arranged on the surface edge of the carrying table. The lampshade comprises a supporting part and a curing light source body, and the supporting part is nested in the stand column so as to fix the curing light source body to a preset position; the curing light source main body comprises a control unit, a curing light source and an image acquisition unit, the curing light source comprises curing lamps arranged in an array, and the image acquisition unit is arranged at the central position of the curing light source main body and is used for acquiring a to-be-analyzed image of the surface of the carrying table; the control unit is used for determining coordinates of a to-be-cured area corresponding to the carrying table according to the to-be-analyzed image, controlling the curing lamps corresponding to the coordinates of the to-be-cured area to be turned on, and controlling the curing lamps except the coordinates of the to-be-cured area to be turned off. According to the technical scheme of the embodiment of the invention, the damage or darkness of the hand skin except the fingernails caused by the irradiation of the manicure lamp can be effectively prevented.

Description

Technical Field

[0001] The present invention relates to the technical field of nail art tools, and in particular to a nail art lamp and a control method thereof. Background Art

[0002] With the rise of the nail industry, it has gradually expanded and driven the development of the entire nail industry chain. In the process of nail art, an important step is to use a nail lamp to bake and cure the nail polish to increase its firmness.

[0003] Nail polish is light-curable and can be quickly dried by ultraviolet light, which can effectively shorten the time of the manicure process. However, although high-energy ultraviolet light can cure nail polish, it will inevitably cause certain damage or dullness to the skin of the hands other than the nails, resulting in a poor user experience. Summary of the invention

[0004] The present invention provides a nail lamp and a control method thereof, so as to solve the problem that the irradiation of the nail lamp causes damage or dullness to the hand skin other than the nails.

[0005] According to one aspect of the present invention, there is provided a nail art lamp, comprising:

[0006] Carrier;

[0007] A column, arranged on the surface edge of the platform;

[0008] A lampshade, the lampshade comprising a supporting portion and a curing light source body, the supporting portion being nested in the upright post to fix the curing light source body at a preset position;

[0009] The curing light source body includes a control unit, a curing light source and an image acquisition unit. The curing light source includes curing lamps arranged in an array. The image acquisition unit is arranged at the center of the curing light source body and is used to obtain an image to be analyzed on the surface of the carrier.

[0010] The control unit is used to determine the coordinates of the area to be cured corresponding to the carrier according to the image to be analyzed, and control the curing lights corresponding to the coordinates of the area to be cured to light up, and control the curing lights other than the coordinates of the area to be cured to turn off.

[0011] Optionally, the image acquisition unit includes a camera.

[0012] Optionally, the curing light comprises a UV lamp.

[0013] Optionally, the column comprises a liftable column;

[0014] The liftable column is used to support the lampshade and control the curing light source body to move in a vertical direction through the supporting part to adjust the position of the curing light source body.

[0015] Optionally, a pressure sensor is provided on the surface of the carrier;

[0016] The pressure sensor is used to detect the pressure on the carrier.

[0017] According to another aspect of the present invention, there is provided a method for controlling a nail lamp, for controlling the nail lamp described in any embodiment of the first aspect;

[0018] The nail lamp control method comprises:

[0019] Acquire the image to be analyzed on the surface of the carrier;

[0020] According to the image to be analyzed, obtaining hand data and nail data; wherein the hand data includes hand contour data;

[0021] Determine the coordinates of the corresponding area to be cured on the carrier according to the hand contour data and the nail data;

[0022] Based on the mapping relationship between the curing light source coordinates and the stage coordinates, the target curing light coordinates are determined according to the coordinates of the area to be cured;

[0023] The curing lights corresponding to the target curing light coordinates are controlled to light up, and the curing lights other than the target curing light coordinates are controlled to turn off.

[0024] Optionally, determining the coordinates of the corresponding area to be solidified on the carrier according to the hand contour data and the nail data includes:

[0025] Determining finger width data and finger length data according to the hand contour data;

[0026] Determine the coordinates of the pre-curing area according to the width data and the length data of the finger and based on the coordinate system of the carrier;

[0027] According to the nail data and the curing area margin, the coordinates of the area to be cured are determined within the range of the pre-curing area coordinates; wherein the area of ​​the area to be cured is smaller than the area of ​​the pre-curing area, and the area of ​​the area to be cured is equal to the sum of the areas of the nail and the curing area margin.

[0028] Optionally, before acquiring the image to be analyzed on the surface of the carrier, the method further includes:

[0029] The liftable column is controlled to move the curing light source body to an initial position; wherein the curing light source body comprises a curing light source, and the curing light source comprises the curing lamps arranged in an array.

[0030] Optionally, the hand data further includes hand thickness data;

[0031] Before controlling the curing light corresponding to the target curing light coordinate to light up, the method further includes:

[0032] According to the hand thickness data, the liftable column is controlled to move the curing light source body to a working position; wherein the distance between the working position and the carrier is smaller than the distance between the initial position and the carrier.

[0033] Optionally, when the lifting column is controlled to move the curing light source body to the working position according to the hand thickness data, the method further includes:

[0034] Acquiring real-time pressure data borne by the platform;

[0035] The real-time pressure data is compared with the pressure threshold data, and when the real-time pressure data is greater than or equal to the pressure threshold data, the liftable column is controlled to stop moving the curing light source body downward and move the curing light source body upward.

[0036] The nail lamp provided by the embodiment of the present invention has a lampshade including a support part and a curing light source body. Among them, the curing light source body includes a control unit, a curing light source and an image acquisition unit. A plurality of curing lights arranged in an array are arranged on the lamp board of the curing light source, which can be selectively lit or extinguished under the control of the control unit. The image acquisition unit collects the image to be analyzed on the surface of the carrier on which the hand is placed, and transmits it to the control unit. The control unit determines the coordinates of the area to be cured corresponding to the hand on the carrier by processing and analyzing the image to be analyzed. Since the coordinate system of the carrier and the coordinate system of the curing light source have a mapping relationship, the control unit can determine the corresponding coordinates of the curing light in the curing light source according to the coordinates of the area to be cured on the carrier, and control the curing light corresponding to the area to be cured to light up, while controlling the corresponding curing light outside the area to be cured to remain extinguished. In this way, the nail lamp can accurately determine the nail area, only irradiate the nail area, and cure the nail polish, without irradiating the hand skin outside the nail area at the same time, so as to prevent the hand skin from being damaged or darkened during the nail art process, and can effectively improve the user experience.

[0037] It should be understood that the contents described in this section are not intended to identify the key or important features of the embodiments of the present invention, nor are they intended to limit the scope of the present invention. Other features of the present invention will become easily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0039] Figure 1 is a front view structural schematic diagram of a nail art lamp provided according to an embodiment of the present invention;

[0040] Figure 2 is a schematic diagram of a nail lamp provided in an upward view according to an embodiment of the present invention;

[0041] Figure 3 is a front view structural schematic diagram of another nail art lamp provided according to an embodiment of the present invention;

[0042] Figure 4 is a flow chart of a method for controlling a nail lamp according to an embodiment of the present invention;

[0043] Figure 5 is a specific flow chart of step S130 in a method for controlling a nail lamp according to an embodiment of the present invention;

[0044] Figure 6 is a flow chart of another method for controlling a nail lamp according to an embodiment of the present invention;

[0045] Figure 7 It is a flowchart of another method for controlling a nail lamp provided according to an embodiment of the present invention. DETAILED DESCRIPTION

[0046] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0047] It should be noted that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present invention described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0048] An embodiment of the present invention provides a nail art lamp. Figure 1 This is a front view structural diagram of a nail lamp provided by an embodiment of the present invention. Figure 2 This is a schematic diagram of a nail lamp provided by an embodiment of the present invention when viewed from above. Figure 1 and Figure 2 The nail art lamp comprises: a carrier 10, a column 20 and a lampshade 30.

[0049] The column 20 is disposed on the surface edge of the carrier 10 ; the lampshade 30 includes a support portion 31 and a curing light source body 32 , and the support portion 31 is nested in the column 20 to fix the curing light source body 32 at a preset position.

[0050] The curing light source body 32 includes a control unit, a curing light source 321 and an image acquisition unit 322. The curing light source 321 includes curing lamps 323 arranged in an array. The image acquisition unit 322 is set at the center position of the curing light source body 32, and is used to obtain the image to be analyzed on the surface of the carrier 10; the control unit is used to determine the coordinates of the area to be cured corresponding to the carrier 10 according to the image to be analyzed, and control the curing lamps 323 corresponding to the coordinates of the area to be cured to light up, and control the curing lamps 323 outside the coordinates of the area to be cured to extinguish.

[0051] Specifically, the carrier 10 is used to carry the hands. When using the nail lamp for baking, the hands need to be placed flat on the surface of the carrier 10. The column 20 is arranged on the surface of the carrier 10 near the edge, and an opening is arranged at the center of the support portion 31 in the lampshade 30, and the opening runs through the entire support portion 31 along the thickness direction of the support portion 31. The shape of the opening is the same as the outer contour shape of the column 20, and the size of the opening matches the outer contour size of the column 20, so that the support portion 31 can be nested on the column 20, and can drive the curing light source body 32 to move on the column 20 in the vertical direction, thereby adjusting the distance between the curing light source body 32 and the surface of the carrier 10, and before the nail lamp performs irradiation work, the curing light source body 32 is fixed at the preset working position.

[0052] The curing light source body 32 has an upper shell and a lower shell, wherein the upper shell and the support part 31 are an integral structure, and the lower shell is a transparent shell that can effectively transmit the light emitted by the curing light source 321. The cavity formed by the lower shell and the upper shell includes a control unit, a curing light source 321 and an image acquisition unit 322. Among them, the curing light source 321 can adopt a lamp board, and the lamp board is provided with lamp beads of a plurality of curing lamps 323 arranged in an array, which are used to irradiate and bake the nail polish glue applied on the surface of the nail to cure it. Exemplarily, the curing lamp 323 includes a UV lamp. An image acquisition unit 322 is provided at the center of the lamp board for collecting the image to be analyzed of the hand placed on the surface of the carrier 10. Exemplarily, the image acquisition unit 322 includes a camera, and the camera can shoot the image to be analyzed on the entire surface of the carrier 10.

[0053] The control unit has signal communication with each curing lamp 323 in the curing light source 321 and the image acquisition unit 322. The control unit can receive the image to be analyzed acquired by the image acquisition unit 322, and process and analyze the image to be analyzed to determine the area where the nail is located in the image to be analyzed, that is, to determine the coordinates of the area to be cured. Since the coordinate system of the surface of the carrier 10 has a mapping relationship with the coordinate system of the curing light source 321, the coordinates of the curing lamp 323 at the corresponding position on the lamp board can be determined according to the coordinates of a certain position on the surface of the carrier 10. In this way, the control unit can determine the coordinates of the curing lamps in the area corresponding to the coordinates of the area to be cured in the curing light source 321 according to the determined coordinates of the area to be cured, and control the corresponding curing lamp 323 to light up, and control the remaining curing lamps 323 outside the area to be cured to remain off. In this way, the position of the nail area can be accurately determined, and the curing light source 321 can be used to irradiate only the nail area of ​​the hand, so as to bake the nail polish applied on the surface of the nail to make it solidified. At the same time, the hand skin is not directly irradiated, thereby effectively protecting the hand skin from damage and dullness during the manicure process, which is beneficial to improving the user experience.

[0054] The nail lamp provided by the embodiment of the present invention has a lampshade including a support part and a curing light source body. Among them, the curing light source body includes a control unit, a curing light source and an image acquisition unit. A plurality of curing lights arranged in an array are arranged on the lamp board of the curing light source, which can be selectively lit or extinguished under the control of the control unit. The image acquisition unit collects the image to be analyzed on the surface of the carrier on which the hand is placed, and transmits it to the control unit. The control unit determines the coordinates of the area to be cured corresponding to the hand on the carrier by processing and analyzing the image to be analyzed. Since the coordinate system of the carrier and the coordinate system of the curing light source have a mapping relationship, the control unit can determine the corresponding coordinates of the curing light in the curing light source according to the coordinates of the area to be cured on the carrier, and control the curing light corresponding to the area to be cured to light up, while controlling the corresponding curing light outside the area to be cured to remain extinguished. In this way, the nail lamp can accurately determine the nail area, only irradiate the nail area, and cure the nail polish, without irradiating the hand skin outside the nail area at the same time, so as to prevent the hand skin from being damaged or darkened during the nail art process, and can effectively improve the user experience.

[0055] Optionally, based on the above embodiment, continue to refer to Figure 1 and Figure 2 The column 20 includes a liftable column; the liftable column is used to support the lampshade 30, and control the curing light source body 32 to move along the vertical direction through the support portion 31 to adjust the position of the curing light source body 32.

[0056] Specifically, the column 20 can be set as a liftable column, that is, the curing light source body 32 embedded in the column 20 through the support part 31 can be automatically controlled to move in the vertical direction, thereby automatically adjusting the distance between the curing light source body 32 and the surface of the stage 10. For example, Figure 1 It is shown that before starting baking and curing, the lifting column automatically adjusts the curing light source body 32 to the initial position, that is, a position farther from the surface of the carrier 10. The height between the initial position and the carrier 10 can be recorded as H, so that the image acquisition unit 322 can capture the complete image to be analyzed of the entire surface of the carrier 10 at a higher position. In this way, it can ensure that the area near the edge of the carrier 10 where the fingernails often appear is completely captured, which is beneficial to improve the accuracy of positioning the nail area. After determining the coordinates of the area to be cured and the corresponding coordinates of the curing light according to the image to be analyzed, the lifting column can automatically control the curing light source body 32 to move downward to the working position, that is, a position closer to the surface of the carrier 10, so that the curing light source body 32 can be closer to the hand; or, the curing light source body 32 can be controlled to move down to a working position at a preset height from the hand. Exemplarily, Figure 1The lampshade 30 represented by the dotted line is the lampshade 30 moved down to the working position. The preset height between the working position and the carrier 10 can be recorded as h, which can be set according to the actual situation and is not limited here. At this time, the curing lamp 323 corresponding to the area to be cured is lit, and the other curing lamps 323 are kept off, so that only the nail area of ​​the hand can be irradiated with UV lamp, and the hand skin outside the nail area will not be irradiated with UV lamp, thereby effectively preventing the hand skin from being damaged or dulled during the irradiation of the nail lamp. And moving the curing light source body 32 to the working position close to the hand can make the energy of the ultraviolet light emitted by the lit curing lamp 323 irradiate more concentratedly on the nail area, which is conducive to faster curing of the nail polish. In addition, moving the curing light source body 32 to a position close to the hand for irradiation, more curing lamps 323 can be arranged on the lamp board of the curing light source 321, so that the same area receives higher UV light energy, which is conducive to accelerating the curing of the nail polish and improving the efficiency of nail art.

[0057] Optionally, Figure 3 FIG. 1 is a front view structural diagram of another nail art lamp provided by an embodiment of the present invention. Figure 3 As shown, a pressure sensor 40 is disposed on the surface of the carrier 10 ; the pressure sensor 40 is used to detect the pressure on the carrier 10 .

[0058] Specifically, a pressure sensor 40 is provided on the surface of the carrier 10, so that when a hand is placed on the surface of the carrier 10, the pressure on the carrier 10 can be detected by the pressure sensor 40, and whether the hand is under pressure can be determined. Exemplarily, the pressure detected by the pressure sensor 40 when no hand is placed on the surface of the carrier 10 can be set to 0, and the minimum pressure detected by the pressure sensor 40 when the hand is placed on the surface of the carrier 10 can be set to the first pressure, and the maximum pressure on the surface of the carrier 10 detected by the pressure sensor 40 is set to the second pressure while ensuring the safety of manicure. If the pressure value detected by the pressure sensor 40 received by the control unit is greater than or equal to the first pressure and less than the second pressure, it indicates that the nail lamp is operating normally and the hand is not squeezed by the curing light source body 32; if the pressure value detected by the pressure sensor 40 received by the control unit is greater than or equal to the second pressure, it indicates that the nail lamp is operating abnormally, that is, the curing light source body 32 moves downward excessively, so that the hand is squeezed by a large pressure. In this way, according to the pressure value detected by the pressure sensor 40, when the nail lamp operates abnormally, the nail lamp can be stopped from moving downward in time, and the curing light source body 32 can be raised to leave the hand, thereby improving the safety of the user during the manicure process.

[0059] In addition, a display screen can be provided on the outer surface of the lampshade 30 of the nail art lamp to display information such as the irradiation time of the curing lamp, the power intensity of the curing lamp, and the effect of the nails during the baking process. When the curing time reaches the set curing lamp irradiation time, the lit curing lamp can automatically turn off and stop curing. The protrusion allows users to clearly understand the nail art process, which is conducive to improving the user experience.

[0060] The embodiment of the present invention further provides a method for controlling a nail lamp, which is used to control the nail lamp provided by any of the above embodiments. Figure 4 FIG. 1 is a flow chart of a method for controlling a nail lamp provided by an embodiment of the present invention. Figure 4 As shown, the nail lamp control method specifically includes the following steps:

[0061] S110, acquiring the image to be analyzed on the surface of the carrier.

[0062] Specifically, the image to be analyzed is a complete image of the surface of the stage on which the hand is placed. A camera is used to shoot from above the stage to obtain the image to be analyzed.

[0063] S120. Acquire hand data and nail data according to the image to be analyzed; wherein the hand data includes hand contour data.

[0064] Specifically, the hand data represents the data of the position of the hand on the stage, and the nail data represents the data of the position of the nail on the hand. According to the color depth of the collected image to be analyzed, the area with the hand and the area without the hand on the stage can be distinguished, and then the hand contour data can be determined; and the position of the nail in the hand area can be distinguished, so as to obtain the nail data.

[0065] S130, determining the coordinates of the corresponding area to be solidified on the carrier according to the hand contour data and the nail data.

[0066] Specifically, the area to be cured indicates the area to be irradiated with UV light. According to the determined hand contour data and nail data, the specific position of the nail of the hand on the carrier can be determined, so that the coordinates of the corresponding area to be cured in the carrier coordinate system can be determined from the position of the nail.

[0067] S140, based on the mapping relationship between the curing light source coordinates and the stage coordinates, determine the target curing light coordinates according to the coordinates of the area to be cured.

[0068] Specifically, since the carrier coordinate system has a certain correspondence with the curing light source coordinate system, the carrier coordinates have a mapping relationship with the curing light source coordinates. Thus, the corresponding target curing light can be determined from the multiple curing lights in the curing light source by determining the coordinates of the area to be cured on the carrier to obtain the target curing light coordinates.

[0069] S150, controlling the curing lights corresponding to the target curing light coordinates to light up, and controlling the curing lights other than the target curing light coordinates to turn off.

[0070] Specifically, according to the determined coordinates of the target curing lamp, the corresponding target curing lamp in the curing light source is controlled to light up, while the curing lamps other than the target curing lamp are controlled to remain off, so that the nail area of ​​the hand can be selectively irradiated with UV light only, so as to accurately irradiate and bake the nail polish applied on the nail surface to cure the nail polish; at the same time, the hand skin other than the nails will not be irradiated with UV light, which can effectively prevent the hand skin other than the nails from being damaged or dulled during the manicure process, which is beneficial to improving the user experience.

[0071] The nail lamp control method provided in the embodiment of the present invention processes the collected image to be analyzed on the carrier surface to obtain hand data and nail data. According to the hand data and nail data, the coordinates of the corresponding area to be cured on the carrier are determined, so that the position of the nail on the carrier surface can be accurately locked. Based on the mapping relationship between the coordinates of the curing light source and the coordinates of the carrier, the coordinates of the target curing light are determined according to the coordinates of the area to be cured. The curing light corresponding to the target curing light coordinates is controlled to light up, and the curing lights other than the target curing light coordinates are controlled to turn off. In this way, according to the coordinates of the curing light source and the carrier coordinates with a mapping relationship, after determining the coordinates of the area to be cured where the nail is located on the carrier, the coordinates of the target curing light corresponding to the area where the nail is located can be determined, so that the nail lamp can accurately control the target curing light corresponding to the nail area to light up, and the curing light will not irradiate the hand skin other than the nail, which effectively prevents the hand skin from being damaged or dulled during the nail art process, which is conducive to improving the user experience.

[0072] Optionally, Figure 5 FIG. 1 is a specific flow chart of step S130 in a method for controlling a nail lamp provided in an embodiment of the present invention. Figure 5 As shown, step S130 determines the coordinates of the corresponding area to be solidified on the carrier according to the hand contour data and the nail data, and specifically includes the following steps:

[0073] S131. Determine the width data and length data of the fingers according to the hand contour data.

[0074] Specifically, according to the acquired hand contour data, the width and length of the finger parts can be determined.

[0075] S132. Determine the coordinates of the pre-curing area according to the width data and length data of the finger and based on the coordinate system of the carrier.

[0076] Specifically, the coordinates of the pre-curing area represent the coordinates of a small area of ​​the hand where the nail may exist. According to the width and length of the finger part, the coordinates of the pre-curing area corresponding to the finger part can be predetermined in the stage coordinate system. In this way, the area where the nail is located is further locked in the pre-curing area, which is conducive to improving the accuracy of the positioning of the nail area.

[0077] S133. Determine the coordinates of the area to be cured within the range of the pre-curing area coordinates according to the nail data and the curing area margin; wherein the area of ​​the area to be cured is smaller than the area of ​​the pre-curing area, and the area of ​​the area to be cured is equal to the sum of the areas of the nail and the curing area margin.

[0078] Specifically, the curing area margin is the area margin reserved when determining the area to be cured that is larger than the area to be cured. Exemplarily, the curing area margin can be set by the user according to actual needs, and is not limited here. By setting the curing area margin, it can be ensured that the entire nail area is evenly irradiated by the UV lamp, so that the nail polish can be well cured and a good manicure effect can be ensured.

[0079] Optionally, Figure 6 FIG. 1 is a flow chart of another method for controlling a nail lamp provided by an embodiment of the present invention. Figure 6 As shown, the nail lamp control method specifically includes the following steps:

[0080] S210, controlling the liftable column to move the curing light source body to an initial position; wherein the curing light source body includes a curing light source, and the curing light source includes curing lamps arranged in an array.

[0081] Specifically, the height between the initial position and the stage is relatively large. Before accurately determining the area where the nail is located, the liftable column is controlled to move and fix the curing light source body at the initial position, so that the image acquisition unit is far away from the hand. In this way, the image acquisition unit with a certain shooting angle can capture the image of the entire stage surface, which is conducive to improving the accuracy of nail area positioning.

[0082] S220, obtaining the image to be analyzed on the surface of the carrier.

[0083] S230. Acquire hand data and nail data according to the image to be analyzed; wherein the hand data includes hand contour data.

[0084] S240, determining the coordinates of the corresponding area to be solidified on the carrier according to the hand contour data and the nail data.

[0085] S250, based on the mapping relationship between the curing light source coordinates and the stage coordinates, determine the target curing light coordinates according to the coordinates of the area to be cured.

[0086] S260, controlling the curing lights corresponding to the target curing light coordinates to light up, and controlling the curing lights other than the target curing light coordinates to turn off.

[0087] Optionally, Figure 7 FIG. 1 is a flow chart of another method for controlling a nail lamp provided by an embodiment of the present invention. Based on the above embodiments, the hand data also includes hand thickness data; Figure 7 As shown, the nail lamp control method specifically includes the following steps:

[0088] S310, obtaining the image to be analyzed on the surface of the carrier.

[0089] S320. Acquire hand data and nail data according to the image to be analyzed; wherein the hand data includes hand contour data.

[0090] S330, determining the coordinates of the corresponding area to be solidified on the carrier according to the hand contour data and the nail data.

[0091] S340, based on the mapping relationship between the curing light source coordinates and the stage coordinates, determine the target curing light coordinates according to the coordinates of the area to be cured.

[0092] S350, according to the hand thickness data, controlling the liftable column to move the curing light source body to the working position; wherein the distance between the working position and the stage is smaller than the distance between the initial position and the stage.

[0093] Specifically, the hand thickness data represents the thickness data of the thickest position of the palm. Since the palm thickness of different people is different, the working position of a specific curing light source body can be determined according to the acquired hand thickness data. Exemplarily, the corresponding working position can be determined by the sum of the hand thickness data and the working distance; wherein the working distance can be set by the user according to actual needs and is not limited here. And setting the distance between the working position and the carrier to be smaller than the distance between the initial position and the carrier, that is, reducing the distance between the curing light source and the nail, can make the light emitted by the curing lamp concentrated on the nail area, and the nail polish is exposed to higher energy UV light, thereby accelerating the curing of the nail polish, which is beneficial to improving the efficiency of manicure.

[0094] S360: Control the curing lights corresponding to the target curing light coordinates to light up, and control the curing lights other than the target curing light coordinates to turn off.

[0095] Optionally, based on the above embodiment, when controlling the liftable column to move the curing light source body to the working position according to the hand thickness data in step S350, the following steps are also included:

[0096] Obtain real-time pressure data on the platform.

[0097] Specifically, the real-time pressure data on the carrier can be collected by means of the pressure sensor arranged on the surface of the carrier.

[0098] The real-time pressure data is compared with the pressure threshold data, and when the real-time pressure data is greater than or equal to the pressure threshold data, the liftable column is controlled to stop moving the curing light source body downward and move the curing light source body upward.

[0099] Specifically, the pressure threshold data is a pressure value that ensures the safety of the user's hands during the manicure process to prevent the lampshade from pinching the user's hands. Exemplarily, the pressure threshold data can be set by the user according to actual conditions, and is not limited here. If the real-time pressure data is 0, it means that there is no hand placed on the carrier; if the real-time pressure data is less than the pressure threshold data, it means that the nail lamp is operating normally and the lampshade has not pinched the user's hands; if the real-time pressure data is greater than or equal to the pressure threshold data, it means that the nail lamp is operating abnormally and the lampshade may pinch the user's hands. In this way, when the nail lamp is operating abnormally, the nail lamp can be stopped from moving downward in time, and the main body of the curing light source can be raised to leave the hand to ensure the safety of the user's hands during the manicure process.

[0100] The above specific implementations do not constitute a limitation on the protection scope of the present invention. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions can be made according to design requirements and other factors. Any modification, equivalent substitution and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A nail lamp, characterized in that: include: Carrier; A column, arranged on the surface edge of the platform; A lampshade, the lampshade comprising a supporting portion and a curing light source body, the supporting portion being nested in the upright post to fix the curing light source body at a preset position; The curing light source body includes a control unit, a curing light source and an image acquisition unit. The curing light source includes curing lamps arranged in an array. The image acquisition unit is arranged at the center of the curing light source body and is used to obtain an image to be analyzed on the surface of the carrier. The control unit is used to determine the coordinates of the area to be cured corresponding to the carrier according to the image to be analyzed, and control the curing lights corresponding to the coordinates of the area to be cured to light up, and control the curing lights other than the coordinates of the area to be cured to turn off.

2. The nail art lamp according to claim 1, characterized in that: The image acquisition unit includes a camera.

3. The nail art lamp according to claim 1, characterized in that: The curing light comprises a UV lamp.

4. The nail art lamp according to claim 1, characterized in that: The column comprises a liftable column; The liftable column is used to support the lampshade and control the curing light source body to move in a vertical direction through the supporting part to adjust the position of the curing light source body.

5. The nail art lamp according to claim 4, characterized in that: A pressure sensor is provided on the surface of the carrier; The pressure sensor is used to detect the pressure on the carrier.

6. A method for controlling a nail lamp, characterized in that: Used to control the nail lamp according to any one of claims 1 to 5; The nail lamp control method comprises: Acquire the image to be analyzed on the surface of the carrier; According to the image to be analyzed, obtaining hand data and nail data; wherein the hand data includes hand contour data; Determine the coordinates of the corresponding area to be cured on the carrier according to the hand contour data and the nail data; Based on the mapping relationship between the curing light source coordinates and the stage coordinates, the target curing light coordinates are determined according to the coordinates of the area to be cured; The curing lights corresponding to the target curing light coordinates are controlled to light up, and the curing lights other than the target curing light coordinates are controlled to turn off.

7. The method for controlling a nail lamp according to claim 6, characterized in that: Determining the coordinates of the corresponding area to be solidified on the carrier according to the hand contour data and the nail data includes: Determining finger width data and finger length data according to the hand contour data; Determine the coordinates of the pre-curing area according to the width data and the length data of the finger and based on the coordinate system of the carrier; According to the nail data and the curing area margin, the coordinates of the area to be cured are determined within the range of the pre-curing area coordinates; wherein the area of ​​the area to be cured is smaller than the area of ​​the pre-curing area, and the area of ​​the area to be cured is equal to the sum of the areas of the nail and the curing area margin.

8. The method for controlling a nail lamp according to claim 6, characterized in that: Before acquiring the image to be analyzed on the surface of the carrier, the method further includes: The liftable column is controlled to move the curing light source body to an initial position; wherein the curing light source body comprises a curing light source, and the curing light source comprises the curing lamps arranged in an array.

9. The method for controlling a nail lamp according to claim 8, characterized in that: The hand data also includes hand thickness data; Before controlling the curing light corresponding to the target curing light coordinate to light up, the method further includes: According to the hand thickness data, the liftable column is controlled to move the curing light source body to a working position; wherein the distance between the working position and the carrier is smaller than the distance between the initial position and the carrier.

10. The nail lamp control method according to claim 9, characterized in that: When the liftable column is controlled to move the curing light source body to the working position according to the hand thickness data, the method further includes: Acquiring real-time pressure data borne by the platform; The real-time pressure data is compared with the pressure threshold data, and when the real-time pressure data is greater than or equal to the pressure threshold data, the liftable column is controlled to stop moving the curing light source body downward and move the curing light source body upward.

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