Nail beautifying lamp convenient for judging working state of lamp body

Abstract

The manicure lamp convenient to judge the working state of the lamp body is provided with the manicure cavity and the lamp body, the lamp body emits invisible light towards the manicure cavity, and the indicating piece is arranged in the light irradiation area and located on the non-curing path outside the light curing path. The manicure extends into the manicure cavity, the lamp body emits invisible light towards the manicure cavity, and a light irradiation area of the invisible light covers a light curing path between the lamp body and the manicure and further covers a non-curing path outside the light curing path. And the invisible light entering the photocuring path irradiates the manicure to photocure the photosensitive material on the manicure. The redundant invisible light enters the non-curing path and irradiates the indicating piece, and the indicating piece absorbs the redundant invisible light and converts the redundant invisible light into perceptible information. Due to the fact that the invisible light absorbed by the indicating piece is located on the non-curing path, even if the invisible light is absorbed, the intensity of the invisible light of the light curing path cannot be weakened, and the intensity of illumination irradiated on the manicure cannot be weakened.

Description

Technical Field

[0001] The present invention relates to a nail art lamp, and in particular to a nail art lamp which is convenient for judging the working state of the lamp body. Background Art

[0002] The nail lamp includes a lamp holder, on which an ultraviolet lamp body is mounted, a nail cavity is left between the ultraviolet lamp body and the lamp holder, the nail extends into the nail cavity, and the ultraviolet lamp body emits ultraviolet light toward the nail cavity to illuminate the nail, thereby photocuring photosensitive materials on the nail, such as nail glue. Ultraviolet light is invisible light, and users cannot directly observe ultraviolet light. In order to facilitate users to judge whether the ultraviolet lamp body is in normal working condition, a fluorescent layer is coated on the outer surface of the ultraviolet lamp body. The fluorescent layer serves as an indicator, absorbing part of the ultraviolet light emitted by the ultraviolet lamp body and converting it into visible light that can be perceived by the human body. The user indirectly judges the intensity of the ultraviolet light based on the strength of the visible light, so that it is relatively convenient to judge whether the ultraviolet lamp body is in normal working condition. Since the fluorescent layer absorbs the ultraviolet light emitted by the ultraviolet lamp body, the light intensity on the nail will become weak, and the power of the ultraviolet lamp body must be increased to ensure the photocuring effect, which will waste energy. Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide a nail lamp which is convenient for judging the working status of the lamp body, wherein the indicator absorbs the invisible light emitted by the lamp body and converts it into perceptible information without reducing the light intensity on the nail.

[0004] The inventors have found that the reason why the fluorescent layer weakens the intensity of the ultraviolet light irradiated on the nails is mainly because it is located on the light-curing path between the ultraviolet lamp body and the nails. The inventors also found that the irradiation range of the ultraviolet lamp body usually exceeds the actual needs of the nails, which means that the light irradiation area of ​​the ultraviolet lamp body not only covers the light-curing path between the ultraviolet lamp body and the nails, but also covers the non-curing path outside the light-curing path, and the excess ultraviolet light irradiated on the non-curing path is often not fully utilized. The inventors changed the fluorescent layer on the ultraviolet lamp body to be located on the non-curing path in the light irradiation area, and used the fluorescent layer to cleverly absorb the excess ultraviolet light irradiated on the non-curing path and convert it into visible light, so that users can judge the working status of the ultraviolet lamp body. Since the ultraviolet light absorbed by the fluorescent layer is located on the non-curing path outside the light-curing path, even if it is absorbed by the fluorescent layer, it will not weaken the intensity of the ultraviolet light in the light-curing path, that is, it will not weaken the light intensity on the nails.

[0005] In order to solve the above technical problems, the present invention provides a nail lamp which is convenient for judging the working status of the lamp body. The nail lamp has a nail cavity for the nail to be inserted into, and a lamp body. The lamp body emits invisible light toward the nail cavity to illuminate the nail that has been inserted into the nail cavity, thereby photocuring the photosensitive material on the nail. An indicator is provided in the light irradiation area for absorbing the invisible light emitted by the lamp body and converting it into perceptible information. The indicator is located on a non-curing path outside the light curing path between the lamp body and the nail.

[0006] Furthermore, the indicator is located in the nail cavity.

[0007] Furthermore, the indicator is specifically arranged on the wall of the nail art cavity.

[0008] Furthermore, it comprises a lamp holder, a lamp body is mounted on the lamp holder, a nail cavity is opened between the lamp holder and the lamp body, a surface of the lamp holder facing the nail cavity serves as a cavity wall of the nail cavity, and the indicator is specifically arranged on the surface.

[0009] Furthermore, the indicator is detachably mounted on the surface of the lamp holder facing the nail cavity.

[0010] Furthermore, a carrying plate is detachably mounted on the surface of the lamp holder, and the indicator is specifically a test paper or a plastic plate containing an indicator or a cloth containing an indicator, which is mounted on the carrying plate.

[0011] Furthermore, the carrier plate is provided with a receiving groove, the opening of which faces the nail art cavity, and the test paper or the plastic plate containing the indicator or the cloth containing the indicator is installed in the receiving groove, facing the nail art cavity through the opening of the receiving groove.

[0012] Furthermore, the indicator is specifically snap-fitted and mounted on the surface of the lamp holder facing the nail art cavity.

[0013] Further:

[0014] The indicator is specifically a luminous indicator, which absorbs the invisible light emitted by the lamp body and converts it into visible light; or

[0015] The indicator is specifically a color-changing indicator, which absorbs the invisible light emitted by the lamp body and converts it into color change; or

[0016] The indicator is specifically an electronic detection device, which absorbs the invisible light emitted by the lamp body and converts it into visual information and / or auditory information.

[0017] Furthermore, the lamp body is aligned with the indicator; the lamp body is specifically an ultraviolet lamp body that emits ultraviolet light.

[0018] When in use, the nail is inserted into the nail cavity, and the lamp body emits invisible light toward the nail cavity. The light irradiation area of ​​the invisible light covers the light-curing path between the lamp body and the nail, and also covers the non-curing path outside the light-curing path. The invisible light that enters the light-curing path irradiates the nail to photocuring the photosensitive material on the nail. Excess invisible light enters the non-curing path and irradiates the indicator. The indicator absorbs the excess invisible light and converts it into perceptible information, which is convenient for the user to judge the working status of the lamp body. Since the invisible light absorbed by the indicator is located on the non-curing path outside the light-curing path, even if it is absorbed by the indicator, it will not weaken the invisible light intensity of the light-curing path, that is, it will not weaken the light intensity irradiated on the nail. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 Schematic diagram of the nail lamp of the first embodiment, in which the carrier plate is half removed.

[0020] Figure 2 4 is a top view of the nail lamp of the first embodiment.

[0021] Figure 3 yes Figure 2 AA cross-sectional view, in which the nail extends into the nail cavity from front to back.

[0022] Figure 4 yes Figure 2 BB cross-sectional view, in which the nail extends from front to back into the middle of the nail cavity.

[0023] Figure 5 yes Figure 4 A partial enlarged picture of Figure 4 The C part.

[0024] Figure 6 Schematic diagram of a nail lamp according to a second embodiment.

[0025] Figure 7 Schematic diagram of a nail lamp according to a third embodiment.

[0026] Figure 8 Schematic diagram of a nail lamp according to a fourth embodiment. DETAILED DESCRIPTION

[0027] The present invention is further described in detail below in conjunction with specific implementation methods.

[0028] First embodiment:

[0029] Nail Light Figure 1 and Figure 3, including a lamp holder 2, a mounting frame 28 extending upward from the rear of the lamp holder 2, a top of the mounting frame 28 extending forward and mounted with an ultraviolet lamp body 1 facing downwardly toward the lamp holder 2. A battery 27 is provided on the lamp holder 2 for power supply and connection to the ultraviolet lamp body 1, and a switch 26 is connected in series between the battery 27 and the ultraviolet lamp body 1. A space is left between the ultraviolet lamp body 1 and the lamp holder 2 to form a nail art cavity 10, which is open to the front side and also to the left and right sides. When in use, the nail art 9 is as Figure 3 As shown, the UV lamp 26 is inserted into the nail cavity 10 from the front side, and then the switch 26 is manually closed to allow the battery 27 to power the UV lamp body 1. The UV lamp body 1 emits UV light toward the nail cavity 10 to illuminate the nail 9, thereby photocuring the photosensitive material such as glue on the nail 9.

[0030] Since ultraviolet light is invisible, in order to facilitate users to judge whether the ultraviolet lamp body 1 is in a normal working state, the nail lamp can be seen Figure 2 , Figure 4 and Figure 5A clamping portion 201 is provided on the top surface 20 of the lamp holder 2, and a carrier plate 31 is clamped and installed through the clamping portion 201. The carrier plate 31 has a receiving groove 33, and an existing fluorescent test paper 32 is installed in the receiving groove 33. The top surface 20 of the lamp holder 2 faces the nail cavity 10, serving as the cavity wall of the nail cavity 10, and the notch 330 of the receiving groove 33 also faces the nail cavity 10. The fluorescent test paper 32 faces the nail cavity 10 through the notch 330; the ultraviolet lamp body 1 faces downward to align with the fluorescent test paper 32. Take the nail 9 extending from the front to the back into the middle 101 of the nail cavity 10 as an example. In this state, the area between the ultraviolet lamp body 1 and the nail 9 is the light curing path 81, the area between the ultraviolet lamp body 1 and the left side 202 of the lamp holder 2 is located outside the light curing path 81 and is the non-curing path 82, and the area between the ultraviolet lamp body 1 and the right side 203 of the lamp holder 2 is also the non-curing path 83, and the left and right side parts 322, 323 of the fluorescent test paper 32 are located on the non-curing paths 82, 83. When the ultraviolet lamp body 1 emits ultraviolet light toward the nail cavity 10, since the irradiation range of the ultraviolet lamp body 1 exceeds the actual needs of the nail, the light irradiation area of ​​the ultraviolet lamp body 1 not only covers the light curing path 81 between the ultraviolet lamp body 1 and the nail 9, but also covers the non-curing paths 82, 83 around the light curing path 81, that is, the left and right side parts 322, 323 of the fluorescent test paper 32 are both located in the light irradiation area. The ultraviolet light entering the middle part 101 of the nail chamber 10 is located in the light curing path 81, irradiates the nail 9, and photocures the photosensitive material on the nail 9; the ultraviolet light entering the left and right side parts 102, 103 of the nail chamber 10 is located in the non-curing paths 82, 83, and irradiates the left and right side parts 322, 323 of the fluorescent test paper 32 respectively. In this state, the fluorescent test paper 32 acts as a luminous indicator, and its left and right side parts 322, 323 act as luminous parts, which absorb the ultraviolet light in the non-curing paths 82, 83 and convert it into fluorescence visible to the naked eye. Fluorescence is information that can be perceived by the human body. The user can indirectly judge the intensity of the ultraviolet light based on the strength of the fluorescence, so that it is relatively convenient to judge whether the ultraviolet lamp body 1 is in a normal working state. Since the ultraviolet light absorbed by the fluorescent test paper 32 is located on the non-curing paths 82 and 83, it is redundant ultraviolet light. The absorption of these ultraviolet lights will not reduce the ultraviolet light intensity of the light curing path 81, that is, it will not reduce the light intensity on the nail art 9. Figure 1 Since the carrier plate 31 is detachably mounted on the top surface 20 of the lamp holder 2 by snapping from front to back, after confirming that the ultraviolet lamp body 1 is in normal working condition, if the user does not want the fluorescent test paper 32 to continue to emit light, the carrier plate 31 and the fluorescent test paper 32 can be removed from the back to the front.

[0031] Second embodiment:

[0032] The second embodiment is substantially the same as the first embodiment, except that: the second embodiment cancels Figure 4The carrier plate 31 and the fluorescent test paper 32 are changed to directly coat a fluorescent layer 208 on the top surface 20 of the base 2, such as Figure 6 As shown, the fluorescent layer 208 has the same function as the fluorescent test paper 32 , which is to absorb the ultraviolet light on the non-curing paths 82 , 83 and convert it into fluorescence visible to the naked eye, which will not be described in detail here.

[0033] Third embodiment:

[0034] The third embodiment is substantially the same as the first embodiment, except that the third embodiment eliminates the carrier plate. Figure 7 , the fluorescent test paper 32 is directly placed on the top surface 20 of the lamp holder 2 .

[0035] Fourth embodiment:

[0036] The fourth embodiment is substantially the same as the first embodiment, except that the fourth embodiment uses an existing ultraviolet detection pen to replace the fluorescent test paper and the carrier plate. Figure 8 The UV detection pen 7 is used as an electronic detection device, and its UV light absorbing part 71 is placed on the top surface 20 of the lamp holder 2 or above the top surface 20 of the lamp holder 2, that is, located in the nail art cavity 10, absorbing the non-curing path 82 (see Figure 4 ) and converts it into an electronic signal; the processor inside the pen body (not shown in the figure) controls the exposed LED indicator light 72 to light up and controls the digital display screen 73 to display the ultraviolet light intensity value according to the strength of the electronic signal, thereby issuing visual information, and / or controls the buzzer (not shown in the figure) to alarm and thereby issue auditory information. In this way, the ultraviolet detection pen 7 converts ultraviolet light into visual information and / or auditory information; the visual information and / or auditory information are information that can be perceived by the human body, and the user can judge the intensity of the ultraviolet light through this information.

[0037] Fifth embodiment:

[0038] The fifth embodiment is substantially the same as the first embodiment, except that: Figure 1 , Figure 4 In the fifth embodiment, the fluorescent test paper 32 is replaced with the existing color-changing test paper. The color-changing test paper serves as a color-changing indicator, absorbs the ultraviolet light in the non-curing paths 82 and 83 and converts it into color changes visible to the naked eye. The color change information is information perceivable by the human body, and the user indirectly judges the intensity of the ultraviolet light based on the strength of the color change.

[0039] Sixth embodiment:

[0040] The sixth embodiment is substantially the same as the first embodiment, except that in the sixth embodiment, the fluorescent test paper is replaced by a plastic plate containing a fluorescent agent or a cloth containing a fluorescent agent.

[0041] Seventh embodiment:

[0042] The seventh embodiment is substantially the same as the first embodiment, except that in the seventh embodiment, the ultraviolet lamp body 1 is replaced by an infrared lamp body, and the fluorescent test paper 32 is correspondingly replaced by a fluorescent test paper for absorbing infrared light and converting it into fluorescence.

[0043] The above is only an implementation method of the invention, and does not limit the scope of patent protection. Those skilled in the art can make non-substantial changes or substitutions based on the invention, which still fall within the scope of patent protection.

Claims

1. A nail lamp that facilitates judging the working state of the lamp body, which has a nail cavity for inserting nails, and a lamp body, which emits invisible light toward the nail cavity to illuminate the nail inserted into the nail cavity, thereby light-curing the photosensitive material on the nail, characterized in that: An indicator for absorbing invisible light emitted by the lamp body and converting it into perceptible information is provided in the light irradiation area. The indicator is located on a non-curing path outside the light curing path between the lamp body and the nail art.

2. The nail art lamp according to claim 1, characterized in that: The indicator is located in the nail cavity.

3. The nail art lamp according to claim 2, characterized in that: The indicator is specifically arranged on the wall of the nail art cavity.

4. The nail art lamp according to claim 3, characterized in that: The lamp holder comprises a lamp body mounted on the lamp holder, a nail art cavity is opened between the lamp holder and the lamp body, a surface of the lamp holder facing the nail art cavity is used as a cavity wall of the nail art cavity, and an indicator is specifically arranged on the surface.

5. The nail art lamp according to claim 4, characterized in that: The indicator is specifically detachably mounted on the surface of the lamp holder facing the nail art cavity.

6. The nail art lamp according to claim 5, characterized in that: A carrying plate is detachably mounted on the surface of the lamp holder, and the indicator is specifically a test paper or a plastic plate containing an indicator or a cloth containing an indicator, which is mounted on the carrying plate.

7. The nail art lamp according to claim 6, characterized in that: The carrier plate is provided with a receiving groove, the groove opening of which faces the nail art cavity, and the test paper or the plastic plate containing the indicator or the cloth containing the indicator is arranged in the receiving groove, and faces the nail art cavity through the groove opening.

8. The nail art lamp according to claim 5, characterized in that: The indicator is specifically mounted on the surface of the lamp holder facing the nail art cavity by snap-fitting.

9. The nail art lamp according to any one of claims 1 to 8, characterized in that: The indicator is specifically a luminous indicator, which absorbs the invisible light emitted by the lamp body and converts it into visible light; or The indicator is specifically a color-changing indicator, which absorbs the invisible light emitted by the lamp body and converts it into color change; or The indicator is specifically an electronic detection device, which absorbs the invisible light emitted by the lamp body and converts it into visual information and / or auditory information.

10. The nail art lamp according to any one of claims 1 to 8, characterized in that: The lamp body is aligned with the indicator; the lamp body is specifically an ultraviolet lamp body that emits ultraviolet light.

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