Earphone, skin condition detection method and detection device

Abstract

Some embodiments of the present application provide an earphone and a detection method and device for skin status, wherein the earphone includes a shell and a photosensitive component, a receiving cavity is formed inside the shell, and a first light inlet and a second light inlet facing different directions are provided on the shell. The first photosensitive component is opposite to the first light inlet, and the second photosensitive component is opposite to the second light inlet. When the earphone is in a worn state, the first light is directed toward the wearer's skin, and the earphone determines the wearer's skin status by the light intensity difference between the first photosensitive component and the second photosensitive component, and applies the metabolic monitoring of the wearer's skin to the earphone, thereby improving the function of the earphone to detect the metabolic level of the skin.

Description

Technical Field

[0001] The present application belongs to the field of headphones, and specifically relates to a method and device for detecting headphones and skin conditions. Background Art

[0002] With the development of electronic devices, earphones have become one of the most important electronic devices for users. Multi-function and integration have gradually become the development direction of electronic devices. However, the existing earphones are limited to playing audio, and the functions are relatively single, which cannot meet the needs of users. Summary of the invention

[0003] The present application aims to provide a method and device for detecting earphones and skin conditions, so as to solve the problem that the existing earphones have relatively single functions and cannot meet the needs of users.

[0004] In order to solve the above technical problems, this application is implemented as follows:

[0005] In a first aspect, an embodiment of the present application provides a headset, comprising:

[0006] A housing, wherein a receiving cavity is formed inside the housing, and a first light inlet hole and a second light inlet hole facing in different directions are provided on the housing;

[0007] A photosensitive component, the photosensitive component is arranged in the accommodating cavity, the photosensitive component comprises a first photosensitive component and a second photosensitive component, the first photosensitive component is opposite to the first light inlet hole, and the second photosensitive component is opposite to the second light inlet hole;

[0008] When the earphone is in a worn state, the first light inlet faces the wearer's skin, and the earphone determines the wearer's skin condition through the light intensity difference between the first photosensitive component and the second photosensitive component.

[0009] In a second aspect, the present application embodiment proposes a method for detecting skin condition, comprising:

[0010] Acquire a first light intensity and a second light intensity, wherein the first light intensity is the light intensity detected by the first photosensitive component, and the second light intensity is the light intensity detected by the second photosensitive component;

[0011] Determining the skin condition of the wearer by the difference between the first light intensity and the second light intensity;

[0012] According to the skin condition, a skin condition information reminder is sent.

[0013] In a third aspect, the present application embodiment provides a skin condition detection device, comprising:

[0014] An acquisition module, used to acquire a first light intensity and a second light intensity, wherein the first light intensity is the light intensity detected by the first photosensitive component, and the second light intensity is the light intensity detected by the second photosensitive component;

[0015] A determination module, configured to determine the skin condition of the wearer according to the difference between the first light intensity and the second light intensity;

[0016] The sending module is used to send skin status information reminder to the wearer according to the skin status.

[0017] In a fourth aspect, an embodiment of the present application proposes an earphone, comprising a processor, a memory, and a program or instruction stored in the memory and executable on the processor, wherein the program or instruction, when executed by the processor, implements the steps of the skin condition detection method as described in the second aspect.

[0018] In a fifth aspect, an embodiment of the present application proposes a readable storage medium, on which a program or instruction is stored. When the program or instruction is executed by a processor, the steps of the skin condition detection method as described in the second aspect are implemented.

[0019] In an embodiment of the present application, an earphone is provided, the earphone comprising a shell and a photosensitive component, a receiving cavity is formed inside the shell, a first light inlet hole and a second light inlet hole facing in different directions are provided on the shell, the first photosensitive component is opposite to the first light inlet hole, and the second photosensitive component is opposite to the second light inlet hole. When the earphone is in a worn state, the first light is directed toward the wearer's skin, the earphone determines the skin condition of the wearer by the light intensity difference between the first photosensitive component and the second photosensitive component, and the metabolic monitoring of the wearer's skin is applied to the earphone, so that the user's skin condition can be obtained in real time and a reminder can be given, enriching the function of the earphone.

[0020] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0022] Figure 1 is a schematic diagram of an earphone according to an embodiment of the present application;

[0023] Figure 2 yes Figure 1 Sectional view along the A-A plane;

[0024] Figure 3is a partial schematic diagram of an earphone according to an embodiment of the present application;

[0025] Figure 4 is a schematic diagram of a grating of a headset according to an embodiment of the present application;

[0026] Figure 5 is a schematic diagram of an earphone in a first wearing state according to an embodiment of the present application;

[0027] Figure 6 is a schematic diagram of an earphone in a second wearing state according to an embodiment of the present application;

[0028] Figure 7 is a schematic diagram of another headset according to an embodiment of the present application;

[0029] Figure 8 is a partial schematic diagram of another earphone according to an embodiment of the present application;

[0030] Fig. 9 is a flow chart of a method for detecting skin condition according to an embodiment of the present application;

[0031] Fig.10 is a schematic diagram of a skin condition detection device according to an embodiment of the present application;

[0032] Fig.11 is a schematic diagram of the hardware structure of a headset according to an embodiment of the present application;

[0033] Fig.12 It is a schematic diagram of the hardware structure of another headset according to an embodiment of the present application.

[0034] Reference numerals:

[0035] 1. Shell; 11. First light inlet; 12. Second light inlet; 2. Photosensitive component; 21. First photosensitive component; 22. Second photosensitive component; 3. Grating; 4. Focusing lens; 41. First focusing lens; 42. Second focusing lens; 5. Charging component; 6. Battery. DETAILED DESCRIPTION

[0036] The embodiments of the present application will be described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and should not be construed as limitations on the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present application.

[0037] The term "first" or "second" in the specification and claims of this application may include one or more of the features explicitly or implicitly. In the description of this application, unless otherwise specified, "plurality" means two or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / " generally means that the objects connected before and after are in an "or" relationship.

[0038] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0039] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0040] Combine the following Figure 1 - Fig.12 The present invention describes an earphone, a method for detecting skin condition, and a detection device according to an embodiment of the present application.

[0041] like Figures 1 to 8 As shown, according to some embodiments of the present application, a headset is provided, the headset comprising:

[0042] The housing 1 and the photosensitive component 2 form a receiving cavity inside the housing 1. The housing 1 is provided with a first light inlet 11 and a second light inlet 12 facing in different directions. The first light inlet 11 and the second light inlet 12 can receive direct and / or reflected light from the outside of the earphone. The first light inlet 11 and the second light inlet 12 can face away from each other, or they can be at an angle greater than 0 and less than 180°.

[0043] See also Figure 2The photosensitive component 2 is arranged in the accommodating cavity of the shell 1, and the photosensitive component 2 includes a first photosensitive component 21 and a second photosensitive component 22. The first photosensitive component 21 is opposite to the first light inlet hole 11, and the first photosensitive component 21 can obtain the light passing through the first light inlet hole 11 and convert the light signal into an analog signal or a digital signal. The second photosensitive component 22 is opposite to the second light inlet hole 12, and the second photosensitive component 22 can obtain the light passing through the second light inlet hole 12 and convert the light signal into an analog signal or a digital signal.

[0044] When the earphone is in a worn state, the first light inlet 11 faces the wearer's skin, and the earphone determines the wearer's skin condition through the light intensity difference between the first photosensitive component 21 and the second photosensitive component 22 .

[0045] Specifically, when the first light inlet 11 faces the wearer's skin, a light-collecting gap may be left between the first light inlet 11 and the wearer's skin to facilitate the first light inlet 11 to receive light. The first photosensitive component 21 is used to obtain the first light passing through the first light inlet 11. Since the first light inlet 11 faces the wearer's skin, the first light may include at least part of the light reflected by the wearer's skin; for example, when the headset is in a worn state, the first light inlet 11 is close to the wearer's skin, so that the light reflected by the wearer's skin can enter the first light inlet 11, and at this time, the first light inlet 11 can also receive direct or reflected light in the environment. The second photosensitive component 22 is used to obtain the second light passing through the second light inlet 12. Since the first light inlet 11 and the second light inlet 12 are oriented in different directions, for example, the second light inlet 12 can be away from or even away from the wearer's skin, and at this time the second light inlet 12 is mainly used to receive direct or reflected light in the environment; for example, when the earphone is in a worn state, the second light inlet 12 is away from the wearer's skin, so that the light reflected by the wearer's skin can enter the second light inlet 12 as little as possible, and at this time the second light inlet 12 can receive direct or reflected light in the environment.

[0046] The headset determines the skin condition of the wearer through the light intensity difference between the first photosensitive component 21 and the second photosensitive component 22. Since the first light obtained by the first photosensitive component 21 includes not only ambient light but also light reflected by the wearer's skin, and most or all of the light obtained by the second photosensitive component 22 is ambient light, the light intensity difference between the first photosensitive component 21 and the second photosensitive component 22 can reflect the light intensity reflected by the wearer's skin, that is, the greater the light intensity difference between the first photosensitive component 21 and the second photosensitive component 22, the greater the light intensity reflected by the wearer's skin. When the wearer's face and other parts of the skin are sweating or oily, the sweat on the skin surface will form water droplets on the skin surface. When light hits the face, it will be diffusely reflected into the first light inlet 11, which means that the greater the intensity of light reflected by the wearer's skin, the higher the metabolic level of the wearer's skin, and the greater the metabolic value of the wearer's skin, so that the light intensity difference between the first photosensitive component 21 and the second photosensitive component 22 is proportional to the metabolic value of the wearer's skin, that is, the earphones can determine the skin state of the wearer during sweating or oily skin through the light intensity difference between the first photosensitive component 21 and the second photosensitive component 22. This not only improves the function of the earphones to detect skin states such as skin metabolic level, but also ensures real-time detection of the wearer's skin state.

[0047] Specifically, the first photosensitive component 21 can receive light transmitted through the first light input hole 11 and convert the optical signal into an analog electrical signal; similarly, the second photosensitive component 22 can also receive light transmitted through the second light input hole 12 and convert the optical signal into an analog electrical signal.

[0048] The earphone provided in some embodiments of the present application includes a shell 1 and a photosensitive component 2, wherein a housing cavity is formed inside the shell 1, and a first light inlet hole 11 and a second light inlet hole 12 facing different directions are provided on the shell 1, and the photosensitive component 2 is provided in the housing cavity of the shell 1, and the photosensitive component 2 includes a first photosensitive component 21 and a second photosensitive component 22, wherein the first photosensitive component 21 is opposite to the first light inlet hole 11, and the second photosensitive component 22 is opposite to the second light inlet hole 12. When the earphone is in a wearing state, the first light inlet hole 11 faces the skin of the wearer, and the earphone determines the skin condition of the wearer by the light intensity difference between the first photosensitive component 21 and the second photosensitive component 22. That is, by using optical principles, the metabolic monitoring of the skin condition of the wearer is applied to the earphone, which not only improves the function of the earphone for detecting the skin condition, but also ensures the real-time detection of the skin condition of the wearer.

[0049] In this way, headphones can be used instead of human eyes to detect the skin's metabolic state. When the skin is too oily or sweats a lot, the mobile terminal connected to the headphones can inform the user of their skin state in real time through the headphones to remind the user to replenish water and control oil in time. By informing the user of the skin condition in real time, skin problems caused by pores clogged by oil and sweat can be prevented in time.

[0050] In addition, a sudden change in the amount of light entering a single light inlet may cause a false alarm in the skin metabolism state detection. For example, when a user goes from outdoors to outdoors, the amount of light entering the light inlet may suddenly change. One of the functions of the second light inlet 12 of the present application is to detect whether there is a sudden change in the ambient light. Since the first light inlet 11 and the second light inlet 12 are detected at the same time, it is possible to reasonably judge whether the light intensity data obtained by the first photosensitive component 21 is reasonable based on the light intensity data obtained by the second photosensitive component 22. For example, in theory, oily skin or sweating is a gradual and slow process. If the light intensity data of the first photosensitive component 21 and the second photosensitive component 22 suddenly change at the same time, it can be defined as a sudden change in light intensity caused by a change in the external environment, rather than a sudden change in light intensity caused by a sudden change in the skin metabolism state. Moreover, compared with traditional absolute value detection methods such as contact detection capacitance, the skin metabolism state detection of the headset of the present application has higher detection precision and accuracy.

[0051] Optionally, when the earphone is in a worn state, the second light inlet 12 is away from the wearer's skin.

[0052] Specifically, when the face of the wearer of the headset sweats or is oily, the sweat on the skin surface will form water droplets on the skin surface. When light hits the face, it will be reflected by the water or oil on the skin surface and then enter the first light inlet 11. Since the first light inlet 11 faces the wearer's skin when the wearable device is in the wearing state, and the second light inlet 12 is away from the wearer's skin when the wearable device is in the wearing state, Figure 5 and Figure 6 As shown, Figure 5 and Figure 6 The reflective surface on the middle right side can be approximated to the wearer's skin, so that the intensity of light reflected by the wearer's skin in the light obtained by the first photosensitive component 21 is greater than the intensity of light reflected by the wearer's skin in the light obtained by the second photosensitive component 22, thereby ensuring the accuracy of the headset in detecting the metabolic level of the skin.

[0053] In addition, the earphone provided in the embodiment of the present application can minimize the light reflected by the wearer's skin in the light obtained by the second photosensitive component 22 while maximizing the light reflected by the wearer's skin in the light obtained by the first photosensitive component 21. Furthermore, when the earphone is in the wearing state, the second light inlet 12 can be away from the wearer's skin, so that the light reflected by the wearer's skin cannot enter the second light inlet 12, and the second photosensitive component 22 can be completely used as a reference component relative to the first photosensitive component 21, and the metabolic state of the wearer's skin can be accurately reflected through the light intensity difference between the first photosensitive component 21 and the second photosensitive component 22.

[0054] Alternatively, see Figure 2 and Figure 4 The earphone also includes a grating 3, and the grating 3 is arranged between the first photosensitive component 21 and the first light inlet 11.

[0055] Specifically, the grating 3 may have a plurality of light transmission paths in different directions, so that the grating 3 can direct the light of a plurality of specific directions passing through the first light inlet hole 11 to the first photosensitive component 21, while most of the light of a single direction will be filtered by the grating 3, that is, the transmittance of the light diffusely reflected by the skin due to sweating, oiliness, etc. passing through the grating 3 is increased, while the transmittance of the light reflected by the plane of the clean skin surface passing through the grating 3 is reduced. In one embodiment, see Figure 4 The grating 3 is a truncated cone grating structure, and there are multiple grating passages in different directions inside the grating 3, which can receive light from different specific directions to reduce light loss and improve detection accuracy.

[0056] In addition, a grating 3 may also be provided between the second photosensitive component 22 and the second light inlet hole 12 to ensure the reference effect of the second photosensitive component 22 .

[0057] Alternatively, see Figure 5 and Figure 6 The earphone also includes a focusing lens 4, which includes a first focusing lens 41 and a second focusing lens 42. The first focusing lens 41 is arranged between the first photosensitive component 21 and the first light inlet 11, and the second focusing lens 42 is arranged between the second photosensitive component 22 and the second light inlet 12.

[0058] Specifically, the first photosensitive component 21 is used to acquire the first light passing through the first light input hole 11, and the second photosensitive component 22 is used to acquire the second light passing through the second light input hole 12. In order to prevent the first photosensitive component 21 and the second photosensitive component 22 from missing the first light and the second light, the first light passing through the first light input hole 11 can be aggregated by the first condensing lens 41, and the second light passing through the second light input hole 12 can be aggregated by the second condensing lens 42, so as to ensure that the first photosensitive component 21 and the second photosensitive component 22 acquire the complete light.

[0059] In addition, due to the existence of the first focusing lens 41 and the second focusing lens 42, the first photosensitive component 21 and the second photosensitive component 22 can be set to be smaller. For example, the size of the first photosensitive component 21 facing the first light inlet 11 is smaller than the size of the first light inlet 11, and the size of the second photosensitive component 22 facing the second light inlet 12 is smaller than the size of the second light inlet 12. Similarly, the integrity of the light captured by the first photosensitive component 21 and the second photosensitive component 22 can be ensured.

[0060] In one embodiment, see Figure 5 When the earphone is in the first wearing state, when light is irradiated to the wearer's skin, the skin water metabolism is relatively low and the skin surface is approximately a smooth plane, and the light will be specularly reflected and irradiated through the first light inlet hole 11. Since the specularly reflected light is basically in the same direction, the reflected light can only enter from some grating holes in the grating 3, and is irradiated to the first photosensitive component 21 after being condensed by the first condensing lens 41. Then the first photosensitive component 21 determines whether the reflected light is more or less according to the detected brightness value, and then detects the metabolism degree of the wearer's skin.

[0061] In another embodiment, see Figure 6 When the earphone is in the second wearing state, when there is more sweat or oil metabolism on the skin surface of the wearer, water droplets are easily gathered on the skin surface, and diffuse reflection is easily generated after the light is irradiated on the skin. This is also the reason why people can usually observe oily and sweaty skin with the naked eye. The diffusely reflected light enters the grating 3 through the first light inlet 11. Since the overall light angle of the diffuse reflection is wider, more light will pass through the grating 3. After being focused by the first focusing lens 41, the brightness value is measured by the first photosensitive component 21. The amount of reflected light entering is measured by the brightness value, and the size of the water droplets on the surface is mapped, thereby detecting the degree of moisture metabolism on the skin surface.

[0062] The photosensitive component 2 can transmit the light brightness data back to the mobile terminal, and the mobile terminal records the change value of the light brightness value data per unit time, such as obtaining the derivative after derivation of the data, and analyzing the derivative to obtain the change trend of water metabolism. The mobile terminal then informs the user of the skin water metabolism status at the current time through the earphone.

[0063] Alternatively, see Figures 4 to 8 , the first photosensitive component 21 is a photosensitive chip or a photoelectric sensor array component.

[0064] Specifically, the first photosensitive component 21 can detect the metabolism level of the skin by acquiring the intensity or quantity of light. For example, when the first photosensitive component 21 is a photosensitive chip, the photosensitive chip can detect the metabolism level of the skin based on the light intensity of the first light passing through the first light inlet 11. When the first photosensitive component 21 is a photoelectric sensor array component, the photoelectric sensor array component can detect the metabolism level of the skin based on the light quantity of the first light passing through the first light inlet 11.

[0065] Specifically, the photoelectric sensor array assembly can be composed of individual photoelectric sensors, and each independent photoelectric sensor unit can sense light and generate electrical signals. Figure 8 , the photoelectric sensor array assembly can be close to the grating 3, and the array quantity and position of the photoelectric sensor array assembly are kept the same as the bottom large circular surface of the grating 3. In this way, the light transmitted by the grating 3 can fall on the photoelectric sensor array assembly, and the photoelectric sensor array assembly obtains the amount of incident light by measuring the area of ​​light, that is, calculating the number of cells illuminated, and then maps the density of water droplets on the wearer's skin surface without being affected by light intensity.

[0066] Optionally, the earphone includes a sound receiving hole, and the sound receiving hole is the second light inlet hole 12 .

[0067] Specifically, when the earphone is emitting sound and receiving sound, a sound outlet and a sound receiving hole can be set on the earphone. Taking the sound receiving hole as an example, in order to receive sound outside the earphone, the sound receiving hole can be a through hole directly facing the outside of the earphone. The second light inlet 12 can receive light directly and / or reflected from the outside of the earphone, that is, the second light inlet 12 is also a through hole directly set to the outside. On the basis of simplifying the structure of the earphone, the second light inlet 12 can be reused as the sound receiving hole to realize the dual functions of light intake and sound reception of the second light inlet 12.

[0068] In addition, the first light inlet 11 and the second light inlet 12 can be reused as existing holes of the earphone. The first light inlet 11 or the second light inlet 12 can be an air pressure balance hole, etc., that is, the first photosensitive component 21 or the second photosensitive component 22 is arranged at a position opposite to the air pressure balance hole to reduce the number of openings on the surface of the earphone shell and improve the structural integrity and appearance consistency of the earphone.

[0069] Alternatively, see Figure 3 The earphone also includes a charging component 5, a battery 6 is arranged in the shell 1, and the photosensitive component 2 is electrically connected to the battery 6 through the charging component 5.

[0070] Specifically, the charging component 5 can be a charging IC. When light shines on the photosensitive component 2 through the first light inlet 11 and the second light inlet 12, a voltage will be generated on the photosensitive component 2, that is, the photosensitive component 2 can convert light energy into electrical energy, and the charging IC can charge the battery 6 with the converted electrical energy to improve the battery life of the headset.

[0071] Alternatively, see Figure 1 and Figure 2 The earphone may be a Bluetooth earphone, and the earphone comprises an ear handle portion and an ear inlet portion, and the first light inlet hole 11 and the second light inlet hole 12 are both arranged on the ear handle portion.

[0072] Specifically, see Figure 1 The ear handle portion extends along the Z direction. Since the ear handle portion is exposed to the wearer's skin, the first light inlet hole 11 and the second light inlet hole 12 can be set on the ear handle portion so that the first light inlet hole 11 and the second light inlet hole 12 can receive ambient light and skin-emitted light.

[0073] Alternatively, see Figure 1 and Figure 2 The first light inlet hole 11 and the second light inlet hole 12 are arranged along the circumference of the ear handle, and the central angle range of the first light inlet hole 11 and the second light inlet hole 12 is 30°-180°.

[0074] Specifically, the ear handle portion may be cylindrical or elliptical. Taking the cylindrical ear handle portion as an example, Figure 2 for Figure 1 The cross-sectional view along the X-Y plane, that is, Figure 1In the cross-sectional view of the A-A plane, since the first light inlet 11 and the second light inlet 12 on the shell 1 have different orientations, and when the earphone is in a worn state, the first light inlet 11 is directed toward the wearer's skin, that is, the second light inlet 12 can deviate from or away from the wearer's skin, and the first light inlet 11 and the second light inlet 12 can be arranged at a certain angle, for example, the central angle range of the first light inlet 11 and the second light inlet 12 is 30°-180°, so that as much light reflected by the wearer's skin as possible can enter the first light inlet 11, and as little light reflected by the wearer's skin as possible can enter the receiving environment of the second light inlet 12, thereby improving the accuracy of the earphone in detecting skin conditions such as the degree of skin metabolism.

[0075] In addition, the first light inlet hole 11 and the second light inlet hole 12 can be reused as existing holes of the earphone, such as an air pressure balance hole, a sound receiving hole, etc., to improve the structural integrity of the earphone. In addition, the earphone can also be replaced with a bracelet or smart glasses, which can also realize the detection of skin condition. Fig. 9 The present application also provides a method for detecting skin condition, the method comprising:

[0076] S101, obtaining a first light intensity and a second light intensity, wherein the first light intensity is the light intensity detected by the first photosensitive component 21, and the second light intensity is the light intensity detected by the second photosensitive component 22.

[0077] In this embodiment, the user can perform a light receiving operation through the earphone, and the light can be a first light passing through the first light inlet hole 11 and a second light passing through the second light inlet hole 12 .

[0078] In this embodiment, after receiving the first light passing through the first light inlet 11 and the second light passing through the second light inlet 12, the user can use the photosensitive component of the earphone to respectively obtain the intensity of the first light received by the first photosensitive component 21 and the intensity of the second light received by the second photosensitive component 22, so as to correspond to the number of first light passing through the first light inlet 11 and the number of second light passing through the second light inlet 12.

[0079] S102: determining the skin condition of the wearer according to the difference between the first light intensity and the second light intensity.

[0080] In this embodiment, since the light in the first light intensity obtained by the first photosensitive component 21 includes not only ambient light but also light reflected by the wearer's skin, and most or all of the light in the second light intensity obtained by the second photosensitive component 22 is ambient light, the difference between the light intensity of the first photosensitive component 21 and the light intensity of the second photosensitive component 22 can reflect the light intensity reflected by the wearer's skin, that is, the greater the difference between the light intensity of the first photosensitive component 21 and the light intensity of the second photosensitive component 22, the greater the light intensity reflected by the wearer's skin. When the wearer's face or other skin is sweating or oily, sweat on the skin surface will form water droplets on the skin surface. When light hits the face, it will be diffusely reflected and enter the first light inlet 11, which means that the greater the light intensity reflected by the wearer's skin, the higher the metabolic state of the wearer's skin, and the greater the metabolic value of the wearer's skin, so that the light intensity difference between the first photosensitive component 21 and the second photosensitive component 22 is proportional to the metabolic value of the wearer's skin, so as to accurately judge the state of the wearer's skin.

[0081] S103, sending a skin status information reminder according to the skin status.

[0082] In this embodiment, headphones are used instead of human eyes to detect the skin metabolism state. When the skin is too oily or sweats a lot, the mobile terminal connected to the headphones can send skin state information to the user in real time through the headphones to remind the user to replenish water and control oil in time. By informing the user of the skin condition in real time, skin problems caused by pores clogged by oil and sweat can be prevented in time.

[0083] In this embodiment, since the light in the first light intensity acquired by the first photosensitive component includes not only ambient light but also light reflected by the wearer's skin, the difference between the light intensity of the first light and the light intensity of the second light can reflect the intensity of light reflected by the wearer's skin, that is, the greater the difference between the light intensity of the first light and the light intensity of the second light, the greater the intensity of light reflected by the wearer's skin, thereby improving the diversity of methods for detecting the wearer's skin metabolic state.

[0084] Optionally, when the difference between the first light intensity and the second light intensity is greater than a set intensity, it is determined that the wearer's skin condition is an oily state or a sweaty state.

[0085] Specifically, the difference between the first light intensity obtained by the first photosensitive component 21 and the second light intensity obtained by the second photosensitive component 22 can reflect the light intensity reflected by the wearer's skin, that is, the greater the difference between the first light intensity obtained by the first photosensitive component 21 and the second light intensity obtained by the second photosensitive component 22, the greater the light intensity reflected by the wearer's skin. When the difference between the first light intensity and the second light intensity is greater than the set intensity, for example, when the wearer's skin needs to be hydrated or oiled, it is determined that the wearer's skin state is oily or sweaty, so that the skin state information is sent to the user in real time through the earphone to remind the user to replenish water and control oil in time.

[0086] See also Fig.10 The present application also provides a skin condition detection device, the detection device comprising:

[0087] An acquisition module 201 is used to acquire a first light intensity and a second light intensity, wherein the first light intensity is the light intensity detected by the first photosensitive component 21, and the second light intensity is the light intensity detected by the second photosensitive component 22;

[0088] A determination module 202, configured to determine the skin condition of the wearer according to the difference between the first light intensity and the second light intensity;

[0089] The sending module 203 is used to send skin status information reminder to the wearer according to the skin status.

[0090] See also Fig.11 An embodiment of the present application provides an earphone 100, comprising a processor 110, a memory 109, and a program or instruction stored in the memory 109 and executable on the processor, wherein the program or instruction implements the steps of the skin condition detection method when executed by the processor.

[0091] Fig.12 A schematic diagram of the hardware structure of a headset for implementing an embodiment of the present application.

[0092] The headset 100 includes but is not limited to components such as a radio frequency unit 1001, a network module 1002, an audio output unit 1003, an input unit 1004, a sensor 1005, a display unit 1006, a user input unit 1007, an interface unit 1008, a memory 1009, and a processor 1010.

[0093] Those skilled in the art will appreciate that the headset 100 may also include a power supply for supplying power to various components, and the power supply may be logically connected to the processor 1010 through a power management system, thereby implementing functions such as managing charging, discharging, and power consumption management through the power management system. Fig.12The earphone structure shown in the figure does not constitute a limitation on the earphone. The earphone may include more or fewer components than shown in the figure, or combine certain components, or arrange the components differently, which will not be described in detail here.

[0094] An embodiment of the present application further provides a readable storage medium, on which a program or instruction is stored, and when the program or instruction is executed by a processor, the steps of the skin condition detection method are implemented.

[0095] The processor is the processor in the earphone described in the above embodiment. The readable storage medium includes a computer readable storage medium, such as a computer read-only memory, a random access memory, a magnetic disk or an optical disk.

[0096] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0097] Although the embodiments of the present application have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the claims and their equivalents.

Claims

1. A headset, characterized in that: include: A housing, wherein a receiving cavity is formed inside the housing, and a first light inlet hole and a second light inlet hole facing in different directions are provided on the housing; A photosensitive component, the photosensitive component is arranged in the accommodating cavity, the photosensitive component comprises a first photosensitive component and a second photosensitive component, the first photosensitive component is opposite to the first light inlet hole, and the second photosensitive component is opposite to the second light inlet hole; When the headset is in a wearing state, the first light inlet is facing the skin of the wearer and there is a light receiving gap between the skin, and the headset determines the skin condition of the wearer through the light intensity difference between the first photosensitive component and the second photosensitive component; The earphone comprises an ear handle portion and an ear inlet portion, and the first light inlet hole and the second light inlet hole are both arranged on the ear handle portion; The first light inlet hole and the second light inlet hole are arranged along the circumference of the ear handle, and the central angle range of the first light inlet hole and the second light inlet hole is 30°-180°; It includes a sound receiving hole, and the sound receiving hole is the second light inlet hole.

2. The earphone according to claim 1, characterized in that It also includes a grating, which is arranged between the first photosensitive component and the first light inlet.

3. The earphone according to claim 1, characterized in that It also includes a focusing lens, which includes a first focusing lens and a second focusing lens. The first focusing lens is arranged between the first photosensitive component and the first light inlet hole, and the second focusing lens is arranged between the second photosensitive component and the second light inlet hole.

4. The earphone according to claim 1, characterized in that The first photosensitive component is a photosensitive chip or a photoelectric sensor array component.

5. A method for detecting skin condition, applied to headphones, characterized in that: The earphone is the earphone according to any one of claims 1 to 4, and the method comprises: Acquire a first light intensity and a second light intensity, wherein the first light intensity is the light intensity detected by the first photosensitive component, and the second light intensity is the light intensity detected by the second photosensitive component; Determining the skin condition of the wearer by the difference between the first light intensity and the second light intensity; According to the skin condition, a skin condition information reminder is sent.

6. The detection method according to claim 5, characterized in that: When the difference between the first light intensity and the second light intensity is greater than a set intensity, it is determined that the wearer's skin condition is an oily state or a sweaty state.

7. A skin condition detection device, applied to headphones, characterized in that: The earphone is the earphone according to any one of claims 1 to 4, and the detection device comprises: An acquisition module, used to acquire a first light intensity and a second light intensity, wherein the first light intensity is the light intensity detected by the first photosensitive component, and the second light intensity is the light intensity detected by the second photosensitive component; A determination module, configured to determine the skin condition of the wearer according to the difference between the first light intensity and the second light intensity; The sending module is used to send skin status information reminder to the wearer according to the skin status.

8. A headset, characterized in that: It comprises a processor, a memory, and a program or instruction stored in the memory and executable on the processor, wherein the program or instruction, when executed by the processor, implements the steps of the method for detecting skin condition as described in claim 5 or 6.

9. A readable storage medium, characterized in that: The readable storage medium stores a program or instruction, and when the program or instruction is executed by the processor, the steps of the skin condition detection method according to claim 5 or 6 are implemented.

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