CN217472072U

CN217472072U - Depilatory instrument

Info

Publication number: CN217472072U
Application number: CN202220223860.1U
Authority: CN
Inventors: 白纪龙; 潘志
Original assignee: Guangzhou Stars Pulse Co Ltd
Current assignee: Guangzhou Stars Pulse Co Ltd
Priority date: 2021-12-31
Filing date: 2022-01-26
Publication date: 2022-09-23
Anticipated expiration: 2032-01-26

Abstract

The utility model provides a depilatory instrument relates to the technical field that moults. Wherein, should epilate the appearance and include: the depilating instrument comprises a depilating instrument body, wherein the depilating instrument body comprises a shell, and a contact surface for contacting with skin is arranged on the shell; a pulse light generator located in the housing; or, a laser generator located within the housing; the color sensor is used for receiving reflected light of the skin to be measured, which is emitted from the contact surface; and the processor is used for determining skin parameters related to the skin to be detected according to the reflected light of the skin to be detected, determining output energy parameters of the pulse light generator or the laser generator according to the skin parameters, and correspondingly outputting the pulse light or the laser according to the output energy parameters. The depilating instrument provided by the scheme can determine the pulse light generator or the laser with proper output energy parameters for the skins with different parameters, and the function of automatically switching output gears is realized.

Description

Depilatory instrument

Technical Field

The present disclosure relates to depilating technology, and more particularly to a depilating device.

Background

With the improvement of living standard, people have higher and higher requirements on the depilation effect and the use safety of the depilation instrument.

The existing depilatory instrument has the following defects in the using process:

1. the adjustment of the output gear is not accurate enough and is not sensitive enough;

2. the output gear cannot be automatically switched.

The defects easily cause the problems of stabbing pain, deepening skin color, causing blisters and even scalding the skin in the using process.

It is to be noted that the information disclosed in the above background section is only for enhancement of understanding of the background of the present disclosure, and thus may include information that does not constitute prior art known to those of ordinary skill in the art.

SUMMERY OF THE UTILITY MODEL

The purpose of the present disclosure is to provide a depilatory apparatus, and for the skin that needs to depilate, the present disclosure can determine the pulsed light or laser with suitable output energy parameter to the skin of different parameters at least, which improves the efficiency of depilating the skin, and reduces the probability of damage to the skin caused by improper output energy of the pulsed light or laser, and realizes the function of automatically switching output gears.

Additional features and advantages of the disclosure will be set forth in the detailed description which follows, or in part will be obvious from the description, or may be learned by practice of the disclosure.

According to a first aspect of the present disclosure, there is provided an epilating apparatus, characterized by comprising an epilating apparatus body, a color sensor, a pulse light generator or a laser generator, and a processor; the depilating device comprises a depilating device body, a control unit and a control unit, wherein the depilating device body comprises a machine shell, and a contact surface used for being in contact with skin is arranged on the machine shell; and a pulse light generator positioned in the casing, wherein light emitted by the pulse light generator is emitted from the contact surface; or, the laser generator located in the above-mentioned chassis, the light that the above-mentioned laser generator emits is launched from the above-mentioned contact surface; the color sensor is arranged on the shell and is used for receiving reflected light of the skin to be measured, which is incident from the contact surface; the processor is arranged in the shell, is connected with the color sensor and the pulse light generator, determines skin parameters of the skin to be measured according to the reflected light of the skin to be measured, determines output energy parameters of the pulse light generator according to the skin parameters, and correspondingly outputs pulse light according to the output energy parameters; or, the processor is connected to the color sensor and the laser generator, determines a skin parameter related to the skin to be measured according to the reflected light of the skin to be measured, determines an output energy parameter of the laser generator according to the skin parameter, and outputs laser light according to the output energy parameter.

In an embodiment of the present disclosure, the color sensor obtains three primary color components based on the reflected light of the skin to be measured, where the three primary color components include a red color component, a green color component, and a blue color component; the processor determines the skin parameter of the skin to be measured according to the three primary color components.

In one embodiment of the present disclosure, the color sensor comprises a first light intensity quantizer, a second light intensity quantizer, and a third light intensity quantizer connected to the processor; the color sensor further comprises a red light filter corresponding to the first light intensity quantizer, a green light filter corresponding to the second light intensity quantizer, and a blue light filter corresponding to the third light intensity quantizer; wherein the first light intensity quantizer is configured to: obtaining a first electric signal corresponding to the red component according to the red component; the second light intensity quantizer is configured to: obtaining a second electric signal corresponding to the green component according to the green component; the third light intensity quantizer is configured to: obtaining a third electrical signal corresponding to the blue component according to the blue component; the processor determines the skin parameter based on the first electrical signal, the second electrical signal, and the third electrical signal.

In one embodiment of the present disclosure, the above-mentioned depilating apparatus further comprises: the illuminating lamp is connected with the processor, the illuminating lamp is arranged on the shell, and the illuminating lamp, the pulse light generator and the color sensor are positioned in different areas of the contact surface; or, the illuminating lamp, the laser generator and the color sensor are positioned in different areas of the contact surface; the illuminating lamp is used for: providing a light source for the skin to be detected.

In one embodiment of the present disclosure, the housing includes a mounting cavity; the pulse light generator or the laser generator is arranged in the installation cavity, and the color sensor and the illuminating lamp are arranged outside the installation cavity.

In one embodiment of the present disclosure, the number of the color sensors is one or more, and the number of the illumination lamps is one or more; the processor determines a skin parameter related to the skin to be measured based on an average of the reflected light of the skin to be measured received by the plurality of color sensors, determines an output energy parameter of the pulse light generator or the laser generator based on the skin parameter, or

The processor determines a mean value of skin parameters of the skin to be measured according to the reflected light of the skin to be measured received by the plurality of color sensors, and determines an output energy parameter of the pulse light generator or the laser generator according to the mean value of the skin parameters.

In one embodiment of the present disclosure, the processor stores a reference parameter, and the reference parameter is determined by the processor according to the reflected light of the reference skin received by the color sensor; the processor determines the output energy parameter of the pulse light generator or the laser generator according to the skin parameter and the reference parameter; the reference skin and the skin to be measured are skin of the same user.

In one embodiment of the present disclosure, the skin parameter is obtained from a first color type and a first brightness, and the reference parameter is obtained from a second color type and a second brightness; the processor determines an output energy parameter of the pulse light generator or the laser generator according to the comparison value of the first color type and the second color type and the comparison value of the first brightness and the second brightness.

In an embodiment of the present disclosure, the processor determines the depilating completion of the skin to be tested according to the comparison value between the skin parameter and the reference parameter; and determining that the skin to be detected is depilated completely under the condition that the deviation of the comparison value of the skin parameter and the reference parameter is within a preset value.

In one embodiment of the present disclosure, the above-mentioned depilating apparatus further comprises: an acceleration sensor disposed in the housing, the acceleration sensor being connected to the processor; the acceleration sensor is used for acquiring the orientation of the contact surface; the processor determines the position of the skin to be detected according to the orientation of the contact surface and the skin parameter, and adjusts the output energy parameter of the pulse light generator or the laser generator according to the position of the skin to be detected.

In an embodiment of the present disclosure, the depilating apparatus further includes a contact sensor connected to the processor, the contact sensor being connected to the processor and configured to detect a contact state between the skin to be measured and the contact surface; the processor controls the pulse light generator to emit light when the contact sensor detects that the skin to be measured is in contact with the contact surface, and controls the pulse light generator to stop emitting light when the contact sensor does not detect that the skin to be measured is in contact with the contact surface; or, the processor controls the laser generator to emit light when the contact sensor detects that the skin to be measured is in contact with the contact surface, and controls the laser generator to stop emitting light when the contact sensor does not detect that the skin to be measured is in contact with the contact surface. In one embodiment of the present disclosure, the contact sensor includes at least one of a pressure sensor, a photosensor, a temperature sensor, and a bioelectrode.

In one embodiment of the present disclosure, the epilating apparatus further comprises a distance sensor connected to the processor; the distance sensor is configured to: detecting the distance between the contact surface and the skin to be detected; under the condition that the distance is smaller than a preset value, the processor controls the depilating instrument to be in a starting-up state; and under the condition that the distance is greater than or equal to the preset value, the processor controls the depilating instrument to be in a power-off state.

In one embodiment of the present disclosure, the depilating apparatus further includes a state switching control disposed on a surface of the housing, the state switching control being connected to the processor; the state switching control is used for switching the working state of the depilating instrument, and the working state comprises an automatic state and a manual state; wherein, under the condition that the depilating instrument is in the manual state, the pulse light generator or the laser generator is controlled to work according to the output energy parameter selected by the user.

In an embodiment of the present disclosure, the depilating apparatus further includes a prompting unit connected to the processor, and the prompting unit is configured to send a prompting message after completing depilating of the area to be tested.

In an embodiment of the present disclosure, the depilating apparatus further includes a pressure sensor connected to the processor, the pressure sensor being configured to detect a pressure between the contact surface and the skin to be measured; the processor determines an output energy parameter of the pulse light generator or the laser generator according to the pressure, the reference parameter, and the skin parameter.

In an embodiment of the present disclosure, the output energy parameter includes: power, color temperature, luminous flux, illuminance, pulse width, pulse interval, and light intensity.

The depilating instrument provided by the embodiment of the disclosure has the following technical effects: the processor determines skin parameters related to the skin to be detected according to the reflected light of the skin to be detected, determines output energy parameters of the pulse light generator or the laser generator according to the skin parameters, and finally outputs pulse light or laser to the skin according to the output energy parameters to achieve hair removal. The technical scheme can determine the pulse light generator or the laser with the appropriate output energy parameter for the skin with different parameters aiming at the skin needing to be depilated, thereby improving the efficiency of depilating the skin, reducing the probability of damage to the skin caused by improper output energy of the pulse light generator or the laser and realizing the function of automatically switching output gears.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure. It is to be understood that the drawings in the following description are merely exemplary of the disclosure, and that other drawings may be derived from those drawings by one of ordinary skill in the art without the exercise of inventive faculty.

Fig. 1 shows a schematic structural diagram of an epilating apparatus according to an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram illustrating a contact surface of an epilating apparatus according to an embodiment of the present disclosure;

fig. 3 shows a schematic view of a body of an epilating apparatus according to an embodiment of the present disclosure;

fig. 4 shows a schematic structural diagram of an epilating apparatus provided by another embodiment of the present disclosure;

fig. 5 shows a schematic structural diagram of an epilating apparatus provided by a further embodiment of the present disclosure.

Detailed Description

To make the objects, technical solutions and advantages of the present disclosure more apparent, embodiments of the present disclosure will be described in further detail below with reference to the accompanying drawings.

When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples consistent with certain aspects of the present disclosure, as detailed in the appended claims.

In the description of the present disclosure, it is to be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The specific meaning of the above terms in the present disclosure can be understood in a specific case to those of ordinary skill in the art. Further, in the description of the present disclosure, "a plurality" means two or more unless otherwise specified. "and/or" describes the association relationship of the associated objects, meaning that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship.

The depilating apparatus in this exemplary embodiment will be described in more detail below with reference to the drawings and examples.

In which fig. 1 shows a schematic structural view of an epilating apparatus in an exemplary embodiment according to the present disclosure. Referring to fig. 1, the depilation instrument includes: an epilator body 100, a color sensor 110, a processor 120, and a pulse light generator or laser generator 130. The main body 100 includes a housing, the pulse light generator or the laser generator 130 is disposed in the housing, and a contact surface for contacting with the skin is disposed on the surface of the housing, and the light generated by the pulse light generator or the laser generator is emitted from the contact surface. The color sensor 110 is disposed in the housing, and is configured to receive reflected light of the skin to be measured incident from the contact surface. The processor 120 is disposed in the housing, and the processor 120 is connected to the color sensor and the pulse light generator or the laser generator 130. The processor 120 determines a skin parameter related to the skin to be measured according to the reflected light of the skin to be measured, and determines an output energy parameter of the pulse light generator or the laser generator 130 according to the skin parameter. Further, the pulse light generator or the laser generator 130 correspondingly outputs the pulse light or the laser light according to the output energy parameter.

The depilating apparatus provided in the embodiment shown in fig. 1 can determine the pulse light generator or laser with suitable output energy parameters for the skin with different parameters, so that the function of automatically switching the output gear is realized, the user does not need to manually switch the output gear, the depilating efficiency of the skin is improved, and the probability of damage to the skin caused by improper output energy of the pulse light generator or laser is reduced.

Fig. 2 shows, by way of example, a schematic representation of the structure of the contact surface of an epilating apparatus in an exemplary embodiment according to the disclosure.

Referring to fig. 2, the touch screen includes a touch surface 210, a pulse light generator or laser generator 220, a color sensor 230, and an illumination lamp 240.

The contact surface 210 is used for contacting with a skin to be measured, so that the illumination lamp 240 provides a light source for the skin to be measured. Further, the color sensor obtains three primary color components based on the reflected light of the skin to be measured, wherein the three primary color components include a red color component, a green color component and a blue color component. Further, the processor 120 determines a skin parameter related to the skin to be measured according to the three primary color components. Wherein, the color sensor includes but is not limited to: an RGB sensor.

For example, in the region included in the skin to be measured, since the length of the hair and the density of the hair follicle are not uniform, the reflected light of the skin to be measured is also non-uniform, so the depilating apparatus 110 can detect the comprehensive parameters including the color brightness and the color type of the skin to be measured according to the reflected light of the skin to be measured, and finally reflect the skin information and the hair information about the skin to be measured. Wherein the hair information includes: follicle density and hair length.

According to the technical scheme, different skins can be effectively distinguished, so that the depilating device can be used for depilating different skins better.

In this embodiment, the illumination lamp 240 is disposed on the housing and connected to the processor 120, and the illumination lamp 240, the pulse light generator or laser generator 220 and the color sensor 230 are located in different regions of the contact surface 210. One or more lamps may be provided between the illumination lamp 240 and the color sensor 230.

In this embodiment, the color sensor 110 includes a first light intensity quantizer, a second light intensity quantizer, and a third light intensity quantizer connected to the processor 120.

The color sensor 110 further includes a red light filter corresponding to the first light intensity quantizer, a green light filter corresponding to the second light intensity quantizer, and a blue light filter corresponding to the third light intensity quantizer.

Wherein the first light intensity quantizer is configured to: obtaining a first electric signal corresponding to the red component according to the red component; the second light intensity quantizer is configured to: obtaining a second electric signal corresponding to the green component according to the green component; the third light intensity quantizer is configured to: and obtaining a third electric signal corresponding to the blue component according to the blue component. Further, the processor 120 determines the skin parameter according to the first electrical signal, the second electrical signal, and the third electrical signal.

Illustratively, the light intensity quantizer includes, but is not limited to: photodiode and photoresistor, the above-mentioned optical filter includes but is not limited to: a band-pass filter and a spectral filter.

According to the technical scheme, the optical information contained in the skin reflection light to be detected can be presented through the corresponding electrical quantity, and the accuracy of determining the skin parameter to be detected is improved.

In this embodiment, the housing includes a mounting cavity. The pulse light generator or the laser light generator 220 is located in the installation cavity, and the color sensor 230 and the illumination lamp 240 are located outside the installation cavity.

In this embodiment, the processor 120 is further configured to: determining a skin parameter related to the skin to be measured based on an average of the reflected lights of the skin to be measured received by the plurality of color sensors 110, and determining an output energy parameter of the pulse light generator or the laser generator 130 based on the skin parameter; and determining a mean value of skin parameters related to the skin to be measured according to the reflected light of the skin to be measured received by the plurality of color sensors 110, and determining an output energy parameter of the pulse light generator or the laser generator 130 according to the mean value of the skin parameters.

According to the technical scheme, the accuracy of acquiring the skin parameters of the skin to be detected can be improved.

In this embodiment, the processor 120 further stores a reference parameter. The reference parameter is determined by the processor 120 according to the reflected light of the reference skin received by the color sensor 110. Further, the processor 120 is further configured to: determining the output energy parameter of the pulse light generator or the laser generator 130 according to the skin parameter and the reference parameter. Wherein the reference skin and the skin to be measured are skin of the same user.

In this embodiment, the skin parameter is obtained from a first color type and a first brightness, and the reference parameter is obtained from a second color type and a second brightness.

The processor 120 is further configured to: determining an output energy parameter of the pulse light generator or the laser generator 130 according to the comparison value of the first color type and the second color type and the comparison value of the first brightness and the second brightness.

For example, since the hair length and the hair follicle density of the reference skin and the skin to be measured are different, the reflected light of the reference skin and the reflected light of the skin to be measured have different optical parameters, and further, the color type of the reference skin and the color type of the skin to be measured, which are acquired separately from the reflected light of the reference skin and the reflected light of the skin to be measured, are different, and the color luminance of the reference skin and the color luminance of the skin to be measured are also different. According to the difference of the color types, the difference of the hair follicle densities of the skin to be detected and the reference skin can be judged; and judging the difference between the hair lengths of the skin to be detected and the reference skin according to the difference of the color brightness. Finally, the depilating device can determine the output energy parameter of the pulse light generator or the laser generator according to the difference of the density of the hair follicles and the difference of the length of the hairs.

In an exemplary embodiment, the user may set the reference parameters in the depilating apparatus in advance according to the skin color and the hair color of the user, and the reference parameters are saved by the depilating apparatus.

According to the technical scheme, the reference parameters corresponding to the reference skin are compared with the skin parameters corresponding to the skin to be detected, so that the difference of hair follicle density and the difference of hair length between different skins can be distinguished, and the output energy parameters of the pulse light generator or the laser generator are determined according to the difference of the hair follicle density and the difference of the hair length. Therefore, the scheme can accurately control the pulse light generator or the laser generator to output pulse light or laser to the skin to be detected according to the output energy parameters according to different skins, so that more effective and safer depilation is realized. When the user uses the depilating instrument, the user can firstly collect reference parameters at the skin with less hair, and the parameters are collected at the position needing depilating, so that the hair size of the target depilating position is obtained, the output energy parameters are obtained, the influence on the output energy parameters caused by the individual skin difference of the user is reduced, and the precise control on the depilating energy is realized.

In this embodiment, the processor 120 is further configured to: and determining the depilating finish degree of the skin to be detected according to the comparison value of the skin parameter and the reference parameter. And determining that the skin to be detected is depilated completely under the condition that the deviation of the comparison value of the skin parameter and the reference parameter is within a preset value.

The prompting mode of the prompting information includes but is not limited to: voice prompts, vibration prompts, and flashing prompts.

According to the technical scheme, the depilating completion degree of the skin to be detected is determined according to the comparison value of the skin parameter and the reference parameter, and the prompt message is sent to the user after the depilating is completed, so that the probability of damage to the skin caused by improper energy output of the pulse light generator or the laser can be reduced.

In an exemplary embodiment, fig. 4 shows a schematic structural diagram of an epilating apparatus provided by another embodiment of the present disclosure.

Referring to fig. 4, on the basis of the above embodiment, the epilating apparatus 100 further comprises: acceleration sensor 410, contact sensor 420, distance sensor 430, state switching control 440, prompting unit 450, and pressure sensor 460.

In this embodiment, the acceleration sensor 410 is disposed in the housing and connected to the processor. The acceleration sensor 410 is used to acquire the orientation of the contact surface.

Further, the processor 120 determines the position of the skin to be measured according to the orientation of the contact surface and the skin parameter, and adjusts the output energy parameter of the pulse light generator or the laser light generator 130 according to the position of the skin to be measured and the skin parameter.

When the user is depilated by using the depilating apparatus, the user can be determined to be in the armpit according to the fact that the orientation of the contact surface is inclined upwards, the skin brightness is low, and the skin color type is dark.

In another use scene, when the depilating instrument is used for depilating a user, the contact surface is upward inclined, the skin brightness is bright, the color type of the skin is yellow, and the position is judged to be the outer side of the arm; if the orientation of the contact surface is inclined upward, the skin brightness is bright, and the color type of the skin is yellow, it can be determined that the contact surface is inside the arm.

When the depilator determines that the skin to be detected is positioned on the outer side of the arm, the output energy parameter can be increased compared with the inner side of the arm. The outer side of the arm refers to the side which is on the same plane with the back of the hand when the arm is extended, and the inner side of the arm refers to the side which is on the same plane with the palm when the arm is extended.

Exemplarily, when the depilator determines that the skin parameter of the skin to be tested is darker skin brightness and the color type of the skin is yellowish, it may be determined that the density of hair follicles of the skin to be tested is higher but the depth of the hair follicles is shallower, and it is necessary to appropriately increase the light flux of the output energy parameter and reduce the illumination of the output energy parameter; when the depilator determines that the skin parameter of the skin to be tested is that the skin brightness is bright and the color type of the skin is brown, it can be determined that the density of the hair follicles of the skin to be tested is small but the depth of the hair follicles is deep, and the light flux of the output energy parameter needs to be properly reduced and the illumination of the output energy parameter needs to be increased. The luminous flux refers to the sum of energy emitted by the light source in a unit time, and the illuminance refers to the luminous flux of the light source irradiating on a unit area of an irradiated object.

According to the technical scheme, the position of the skin to be detected is determined by acquiring the orientation of the contact surface, according to the orientation of the contact surface and the skin parameters, and finally the output energy parameter of the pulse light generator or the laser generator is adjusted according to the position of the skin to be detected and the skin parameters. Through the scheme, the precision of adjusting the output energy parameters can be further improved, and the unhairing effect is improved.

In this embodiment, the contact sensor 420 is connected to the processor, and the contact sensor 420 is used for detecting a contact state between the skin to be measured and the contact surface; the processor controls the pulse light generator to emit light when the contact sensor detects that the skin to be measured is in contact with the contact surface, and controls the pulse light generator to stop emitting light when the contact sensor does not detect that the skin to be measured is in contact with the contact surface; or, the processor controls the laser generator to emit light when the contact sensor detects that the skin to be measured is in contact with the contact surface, and controls the laser generator to stop emitting light when the contact sensor does not detect that the skin to be measured is in contact with the contact surface. Above-mentioned technical scheme, through judging the above-mentioned skin that awaits measuring and the contact state of above-mentioned contact surface, whether control above-mentioned pulse light generator or laser generator send light, avoided the light leakage that pulse light generator or laser generator sent, hurt eyes to the consumption has been reduced.

Illustratively, the contact sensor includes at least one of a pressure sensor, a photosensor, a temperature sensor, and a bioelectrode.

In this embodiment, the distance sensor 430 is connected to the processor 120, and the distance sensor is configured to: detecting the distance between the contact surface and the skin to be detected; under the condition that the distance is smaller than a preset value, the processor controls the depilating instrument to be in a starting-up state; and under the condition that the distance is greater than or equal to the preset value, the processor controls the depilating instrument to be in a power-off state.

According to the technical scheme, whether the distance between the contact surface and the skin to be detected is smaller than a preset value or not is judged, the color sensor is controlled to be in the corresponding working state, and the power consumption of the depilating device is further reduced.

In this embodiment, the state switching control 440 is disposed on a surface of the housing, and the state switching control 440 is connected to the processor 120. The state switching control 440 is used for switching the working state of the depilating apparatus, which includes an automatic state and a manual state. And under the condition that the depilating instrument is in the manual state, controlling the pulse light generator or the laser generator to work according to the output energy parameter selected by the user.

In this embodiment, the prompting unit 450 is connected to the processor 120. The prompt unit 450 is used for sending a prompt message after the depilation of the region to be tested is completed.

In the present embodiment, the pressure sensor 460 is connected to the processor 120. The pressure sensor is used for detecting the pressure between the contact surface and the skin to be detected.

Further, the processor 120 determines an output energy parameter of the pulse light generator or the laser light generator according to the pressure, the reference parameter, and the skin parameter.

Above-mentioned technical scheme can further improve the control precision of above-mentioned output energy parameter to promote the control precision to the gear, be favorable to promoting the user and depilate and experience.

In this embodiment, the output energy parameters include: power, color temperature, luminous flux, illuminance, pulse width, pulse interval, and light intensity.

Exemplarily, fig. 5 shows a schematic structural diagram of an epilating apparatus provided by a further embodiment of the present disclosure.

Referring to fig. 5, the embodiment shown in this figure provides an epilating apparatus comprising: a white LED (Light-Emitting Diode) lamp 510, an RGB color sensor 520, an analog front-end circuit design 530, an analog-to-digital conversion module 540, an MCU processor 550, a xenon lamp control module 560, and a xenon lamp 570.

The white LED lamp is used to provide a light source for the skin to be measured, so that the RGB color sensor 520 obtains the reflected light of the skin to be measured.

The RGB color sensor 520 includes: the device comprises a red primary color filter, a green primary color filter, a blue primary color filter, a red primary color photodiode, a green primary color photodiode and a blue primary color photodiode, wherein the red primary color photodiode, the green primary color photodiode and the blue primary color photodiode are respectively connected with the red primary color filter, the green primary color filter and the blue primary color filter and are used for acquiring a red primary color component, a green primary color component and a blue primary color component of the reflected light of the skin to be detected and quantizing the red primary color component, the green primary color component and the blue primary color component into corresponding analog electric signals.

The analog front end circuit design 530 processes the analog electrical signals output by the RGB color sensors, and its main functions include amplifying, filtering, transmitting path data conversion, frequency conversion, or modulation and demodulation of the analog electrical signals.

The analog-to-digital conversion module 540 is configured to receive an analog electrical signal output by the analog front-end circuit, and convert the analog electrical signal into a digital electrical signal.

The MCU processor is configured to process the converted digital signals, further determine which part of the user the depilating apparatus is currently located at, obtain skin parameters of the skin to be tested, and determine the output energy parameters of the xenon lamp 570 according to the skin parameters.

The xenon lamp control module 560 is configured to receive an output energy parameter related to the xenon lamp 570 sent by the MCU processor, and control the xenon lamp 570 to output energy to the skin to be measured according to the output energy parameter.

For example, the manner in which the analog-to-digital conversion module 540 transmits the digital electrical signal to the MCU processor 550 includes, but is not limited to: IIC (Inter-Integrated Circuit bus), SPI (Serial Peripheral Interface).

In this disclosure, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or order; the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "connected" may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present disclosure can be understood by those of ordinary skill in the art as appropriate.

In the description of the present disclosure, it is to be understood that the terms "upper", "lower", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present disclosure and simplifying the description, but do not indicate or imply that the referred device or unit must have a specific direction, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present disclosure.

The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Accordingly, equivalents may be resorted to as falling within the scope of the disclosure as claimed.

Claims

1. An epilating apparatus, comprising:

the depilating device comprises a depilating device body, a control unit and a control unit, wherein the depilating device body comprises a machine shell, and a contact surface used for being in contact with skin is arranged on the machine shell; and a pulse light generator positioned in the housing, wherein light emitted by the pulse light generator is emitted from the contact surface; or, the laser generator is positioned in the shell, and light emitted by the laser generator is emitted from the contact surface;

the color sensor is arranged on the shell and used for receiving reflected light of the skin to be detected, and the reflected light enters from the contact surface; and the number of the first and second groups,

the processor is arranged in the shell, connected with the color sensor and the pulse light generator, and used for determining skin parameters of the skin to be detected according to the reflected light of the skin to be detected and determining output energy parameters of the pulse light generator according to the skin parameters, and the pulse light generator correspondingly outputs pulse light according to the output energy parameters; or the processor is connected with the color sensor and the laser generator, determines skin parameters related to the skin to be detected according to the reflected light of the skin to be detected, determines the output energy parameters of the laser generator according to the skin parameters, and outputs laser correspondingly according to the output energy parameters by the pulse light generator.

2. The epilator as claimed in claim 1, characterized in that the color sensor acquires three primary color components based on reflected light of the skin to be measured, the three primary color components comprising a red color component, a green color component and a blue color component;

the processor determines skin parameters for the skin to be measured from the three primary color components.

3. An epilator as claimed in claim 2, wherein the color sensor comprises a first light intensity quantizer, a second light intensity quantizer and a third light intensity quantizer connected to the processor;

the color sensor further comprises a red light filter corresponding to the first light intensity quantizer, a green light filter corresponding to the second light intensity quantizer, and a blue light filter corresponding to the third light intensity quantizer;

wherein the first light intensity quantizer is to: obtaining a first electric signal corresponding to the red component according to the red component;

the second light intensity quantizer is to: obtaining a second electric signal corresponding to the green component according to the green component;

the third light intensity quantizer is to: obtaining a third electric signal corresponding to the blue component according to the blue component;

the processor determines the skin parameter from the first electrical signal, the second electrical signal, and the third electrical signal.

4. The hair removal apparatus of claim 1, further comprising:

the illuminating lamp is connected with the processor, the illuminating lamp is arranged on the shell, and the illuminating lamp, the pulse light generator and the color sensor are positioned in different areas of the contact surface; or the illuminating lamp, the laser generator and the color sensor are positioned in different areas of the contact surface;

the illuminating lamp is used for: and providing a light source for the skin to be detected.

5. An epilating apparatus as claimed in claim 4, characterized in that the housing comprises a mounting cavity;

the pulse light generator or the laser generator is located in the installation cavity, and the color sensor and the illuminating lamp are located outside the installation cavity.

6. An epilator as claimed in claim 4, characterized in that the number of colour sensors is one or more and the number of illumination lamps is one or more;

the processor determines a skin parameter related to the skin to be detected according to an average value of the reflected light of the skin to be detected received by the plurality of color sensors, determines an output energy parameter of the pulse light generator or the laser light generator according to the skin parameter, or

The processor determines a mean value of skin parameters of the skin to be detected according to the reflected light of the skin to be detected received by the plurality of color sensors, and determines the output energy parameter of the pulse light generator or the laser generator according to the mean value of the skin parameters.

7. The epilator as claimed in claim 1, wherein the processor stores a reference parameter determined by the processor from reflected light of a reference skin received by the color sensor;

the processor determines an output energy parameter of the pulse light generator or the laser light generator according to the skin parameter and the reference parameter;

the reference skin and the skin to be detected are the skin of the same user.

8. An epilator as claimed in claim 7, characterized in that the skin parameter is derived from a first color type and a first brightness, and the reference parameter is derived from a second color type and a second brightness;

the processor determines an output energy parameter of the pulse light generator or the laser light generator based on the comparison of the first color type and the second color type and based on the comparison of the first brightness and the second brightness.

9. The hair removal apparatus of claim 8, wherein the processor determines the hair removal completion of the skin to be tested according to the comparison value of the skin parameter and the reference parameter;

and determining that the skin to be detected is depilated completely under the condition that the deviation of the comparison value of the skin parameter and the reference parameter is within a preset value.

10. An epilating apparatus as claimed in any one of claims 1-9, characterized in that the epilating apparatus further comprises:

the acceleration sensor is arranged in the shell and connected with the processor;

the acceleration sensor is used for acquiring the orientation of the contact surface;

the processor determines the position of the skin to be detected according to the orientation of the contact surface and the skin parameter, and adjusts the output energy parameter of the pulse light generator or the laser light generator according to the position of the skin to be detected and the skin parameter.

11. An epilating apparatus as claimed in any one of claims 1-9, characterized in that the epilating apparatus further comprises a contact sensor connected to the processor and configured to detect a contact state of the skin to be detected with the contact surface;

the processor controls the pulse light generator to emit light when the contact sensor detects that the skin to be detected is in contact with the contact surface, and controls the pulse light generator to stop emitting light when the contact sensor does not detect that the skin to be detected is in contact with the contact surface; or, under the condition that the contact sensor detects that the skin to be detected is in contact with the contact surface, the processor controls the laser generator to emit light, and under the condition that the contact sensor does not detect that the skin to be detected is in contact with the contact surface, the processor controls the laser generator to stop emitting light.

12. The epilator as claimed in claim 11, wherein the contact sensor comprises at least one of a pressure sensor, a photosensor, a temperature sensor and a bio-electrode.

13. An epilating apparatus as claimed in any one of claims 1-9, characterized in that the epilating apparatus further comprises a distance sensor connected to the processor;

the distance sensor is used for: detecting the distance between the contact surface and the skin to be detected;

under the condition that the distance is smaller than a preset value, the processor controls the depilating instrument to be in a power-on state;

and under the condition that the distance is greater than or equal to the preset value, the processor controls the depilating apparatus to be in an off state.

14. An epilating apparatus as claimed in any one of claims 1-9, further comprising a state switching control provided on a surface of the housing, the state switching control being connected to the processor;

the state switching control is used for switching the working state of the depilating instrument, and the working state comprises an automatic state and a manual state;

wherein, under the condition that the depilating apparatus is in the manual state, the pulse light generator or the laser generator is controlled to work according to the output energy parameter selected by the user.

15. An epilating apparatus as claimed in any one of claims 1 to 9, further comprising a prompting unit connected to the processor for issuing a prompt message after the epilation of the region under test is completed.

16. An epilating apparatus as claimed in any one of claims 7 to 9, further comprising a pressure sensor connected to the processor for detecting a pressure between the contact surface and the skin to be detected;

the processor determines an output energy parameter of the pulse light generator or the laser generator based on the pressure, the baseline parameter, and the skin parameter.

17. An epilating apparatus as claimed in any one of claims 1-9, characterized in that the output energy parameters comprise: power, color temperature, luminous flux, illuminance, pulse width, pulse interval, and light intensity.