CN113133741A - Skin detection method and device and skin detector - Google Patents
Skin detection method and device and skin detector Download PDFInfo
- Publication number
- CN113133741A CN113133741A CN202010067915.XA CN202010067915A CN113133741A CN 113133741 A CN113133741 A CN 113133741A CN 202010067915 A CN202010067915 A CN 202010067915A CN 113133741 A CN113133741 A CN 113133741A
- Authority
- CN
- China
- Prior art keywords
- skin
- state information
- detection
- data
- detection data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
- A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0015—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system
- A61B5/0022—Monitoring a patient using a global network, e.g. telephone networks, internet
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0062—Arrangements for scanning
- A61B5/0064—Body surface scanning
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
- A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
- A61B5/443—Evaluating skin constituents, e.g. elastin, melanin, water
Abstract
The invention relates to the technical field of skin detection, in particular to a skin detection method, a device and a skin detector, wherein the method comprises the following steps: obtaining skin capacitance detection data and skin light reflection detection data of a person to be detected; calculating moisture state information and oil state information according to the skin capacitance detection data; calculating whiteness state information according to the skin light reflection detection data; and displaying the results of the moisture state information, the oil state information and the whiteness state information. The skin whiteness feedback device feeds back the moisture and oil content of the skin by detecting the capacitance of the human body and the whiteness of the skin by detecting the reflection intensity of the skin to light rays, has high accuracy and can effectively provide reference for daily care of the skin of the human body; the dust cover of the skin detector is connected in a magnetic type mode, and the user experience feeling is better. The device is designed into a circular arc shape, is attached to a palm, is easy to hold, and is light, small and convenient to carry.
Description
Technical Field
The invention relates to the technical field of skin detection, in particular to a skin detection method and device capable of simultaneously detecting moisture, oil and whiteness and a skin detector.
Background
With the improvement of living standard, more and more people begin to pay attention to daily care and maintenance of skin, and the skin condition of an individual needs to be detected before skin care products are selected and purchased, so that the skin care products suitable for the skin of the individual are selected and purchased according to the detection result, and efficient and safe skin care is realized. Skin detection projects are frequently seen in professional beauty institutions or medical institutions, with the acceleration of life rhythm of modern society, people do not have sufficient time to go to beauty institutions specially for skin detection and analysis, and the consumption of the beauty institutions is too expensive, so that a lot of inconvenience exists.
The existing hand-held skin detection technology has the following problems: 1) generally, the content of moisture and oil of the skin is only detected, and the whiteness of the skin is not detected; 2) the moisture and oil content of the skin are converted by the biological resistance, so that the accuracy is limited; 3) the dust cover of the existing skin detector is connected with the main body through the plastic buckle, so that the user experience is poor; 4) the existing skin detector only focuses on the detection link, lacks the provision of a subsequent nursing scheme for detection, and does not establish an internet-of-things system of the detection and subsequent nursing instruments.
Disclosure of Invention
The invention provides the skin detection method capable of accurately detecting the moisture, the oil content and the whiteness at the same time, and is convenient for a user to know the skin state in time, so that a more appropriate skin care product is selected for skin care, and the problems that the existing handheld skin detection technology is fresh and can simultaneously detect the moisture, the oil content and the whiteness of the skin, and the moisture and oil content detection accuracy and the efficiency are low are solved.
The invention also provides a skin detection device.
The invention also provides a portable skin detector with a magnetically-connected dustproof cover, aiming at overcoming the problems that the existing skin detector is inconvenient to use and the dustproof cover is connected with a main body through a plastic buckle so that the user experience is poor.
In order to realize the first invention purpose, the invention adopts the following technical scheme:
a skin detection method, comprising:
obtaining skin capacitance detection data and skin light reflection detection data of a person to be detected;
calculating moisture state information and oil state information according to the skin capacitance detection data;
calculating whiteness state information according to the skin light reflection detection data;
preferably, the method further comprises the following steps:
and displaying the results of the moisture state information, the oil state information and the whiteness state information.
Preferably, the method further comprises the following steps:
transmitting the detection result to an electronic communication device (such as a mobile phone), and transmitting the detection result to a cloud server for storage through the electronic communication device, wherein the detection result comprises moisture state information, oil state information and whiteness state information, an application program of the electronic communication device such as the mobile phone provides a skin improvement scheme with pertinence to a detector according to current detection data or historical detection data called from the cloud server, and can send information or instructions to other beauty or health care devices to influence or indicate the on-off or working modes and the like of the other beauty or health care devices, so as to form a detector-beauty or health care device physical connection network which takes a detector as a starting end, takes the electronic communication device as a detection data transmission medium, takes the cloud server as a detection data storage and calculation center, and takes the other beauty or health care devices as terminals for receiving specific instructions, the skin care system helps a detector to carry out skin care more pertinently and intelligently.
In order to achieve the second invention purpose, the invention adopts the following technical scheme:
a skin detection device comprising:
the data acquisition unit is used for acquiring skin capacitance detection data and skin light reflection detection data of a person to be detected;
the first data processing unit is used for calculating moisture state information and oil state information according to the skin capacitance detection data;
and the second data processing unit is used for calculating whiteness state information according to the skin light reflection detection data.
Preferably, the method further comprises the following steps:
and the result display unit is used for displaying the results of the water content state information, the oil content state information and the whiteness state information.
Preferably, the method further comprises the following steps:
the data transmission unit is used for transmitting the detection result to the electronic communication equipment and storing the detection result in the cloud server; and the electronic communication equipment sends instructions to other beauty treatment or health care equipment according to the detection result.
In order to achieve the third purpose, the invention adopts the following technical scheme:
the utility model provides a skin detector, includes the host computer and inhales the shield that the formula is connected with the host computer magnetism, the host computer includes face-piece, drain pan, information acquisition module and data processing module, information acquisition module includes electric capacity data acquisition structure and light reflection data acquisition structure. The light reflection data acquisition structure comprises a single LED lamp, a photoresistor bracket and a filter lens, wherein the included angle between incident light irradiated to skin by the single LED lamp and reflected light is 60 degrees; the data processing module comprises a micro control unit; and a filter lens is adhered above the photoresistor bracket through a double-sided adhesive tape.
The dustproof cover of the skin detector is connected in a magnetic type, plastic buckle connection is avoided, aging is prevented, and user experience is better.
Preferably, the skin detector further comprises a result display module.
Preferably, the result display module comprises an OLED display screen (Organic Light-Emitting Diode) and an OLED lens associated with the micro control unit.
Preferably, the capacitance data acquisition structure comprises a spring type connector, and specifically can be a Pogo pin. Pogo pins are a type of connector that, while conducting, also function as a resilient connection.
Preferably, the dustproof cover comprises a dustproof cover upper shell and a dustproof cover support, the dustproof cover support is provided with an assembly buckle and a first magnet, and the dustproof cover upper shell and the dustproof cover support are connected in a buckling mode through the assembly buckle;
preferably, the photoresistor support is connected with the face shell and the bottom shell through the assembling holes, and a second magnet which is matched with the first magnet in a magnetic attraction mode is arranged in the photoresistor support.
Preferably, the host further includes a communication module, a USB (Universal Serial Bus) module, and a vibration motor, and the host may upload the detection data to a mobile terminal such as a mobile phone through the communication module (e.g., a bluetooth module), and display and manage the detection data through an APP or a wechat applet; the USB is designed to be plug and play, so that real-time charging can be realized; vibrating the vibration motor once indicates that one detection process is completed.
Preferably, the face shell and the bottom shell form a closed space through a buckle and a buckle groove. The device is designed into a circular arc shape, is attached to a palm, is easy to hold, and is light, small and convenient to carry.
Preferably, the host further comprises a power module, a Flexible Printed Circuit (FPC) and a Printed Circuit Board (PCB), the capacitance data acquisition structure, the data processing module, the OLED display screen, the communication module, the USB and the like are welded or attached to the PCB, the PCB is connected to the panel case by a PCB screw, the single LED lamp and the photoresistor in the light reflection data acquisition structure are welded to the Flexible Circuit board, the Flexible Circuit board is welded to the Printed Circuit board, and an end portion of the Flexible Circuit board is thermally fused to the photoresistor support. The circuit diagrams of the flexible circuit board and the printed circuit board of the invention are the prior conventional technology, and are not described in detail herein.
Therefore, the invention has the following beneficial effects:
(1) the skin whiteness feedback device feeds back the moisture and oil content of the skin by detecting the capacitance of the human body and simultaneously feeds back the whiteness of the skin by detecting the reflection intensity of the skin to light rays, has high accuracy and can effectively provide reference for daily care of the skin of the human body; the dustproof cover of the skin detector is connected in a magnetic type, so that the user experience is better;
(2) the invention establishes a detector-beauty or health care equipment internet of things which takes a detector as a starting end, takes electronic communication equipment as a detection data transmission medium, takes a cloud server as a detection data storage and calculation center and takes other beauty or health care equipment as a terminal for receiving specific instructions, thereby helping a detector to carry out skin care more pertinently and intelligently.
Drawings
Fig. 1 is a flowchart of a skin detection method of embodiment 1.
Fig. 2 is a block diagram of the skin detection device of embodiment 1.
Fig. 3 is a schematic configuration diagram of the skin test apparatus according to embodiment 1.
Fig. 3-1 is a schematic configuration diagram of the skin test apparatus of embodiment 2.
Fig. 4 is an exploded view of fig. 3.
Fig. 5 is a sectional view of fig. 3.
Fig. 6 is a partial cross-sectional view of the skin detector of fig. 3 in an operational state.
Fig. 7 is an operation interface diagram of the OLED display screen.
FIG. 8 is a diagram of another operational interface of an OLED display screen.
FIG. 9 is a diagram of yet another operational interface of an OLED display.
In the figure: host computer 1, shield 2, shield upper shell 3, shield support 4, spring connector Pogo pin 5, single LED lamp 6, photoresistance support 7, the assembly is detained 8, first magnet 9, second magnet 10, little the control unit MCU 11, catching groove 12, bluetooth module 13, USB panel 14, USB15, buckle 16, OLED display screen 17, OLED lens 18, face-piece 19, drain pan 20, battery 21, flexible circuit board FPC 22, printed circuit board PCB 23, PCB screw 24, vibrating motor 25, power key 26, photoresistance 27, filter lens 28, human skin 29, human electric capacity 30, incident light 31, reverberation 32, pilot hole 33, pilot lamp 34.
Detailed Description
The technical solution of the present invention is further specifically described below by using specific embodiments and with reference to the accompanying drawings.
In the present invention, all the equipment and materials are commercially available or commonly used in the art, and the methods in the following examples are conventional in the art unless otherwise specified.
Example 1
Referring to fig. 1, the present application provides a skin detection method, including steps 101 to 105:
in step 101: obtaining skin capacitance detection data and skin light reflection detection data of a person to be detected;
in step 102: calculating moisture state information and oil state information according to the skin capacitance detection data;
in step 103: calculating whiteness state information according to the skin light reflection detection data;
in step 104: displaying the results of the moisture state information, the oil state information and the whiteness state information, wherein the results are displayed as shown in fig. 7, 8 and 9;
in step 105: transmitting the detection result to the electronic communication equipment and storing the detection result in a cloud server; and the electronic communication equipment sends instructions to other beauty treatment or health care equipment according to the detection result. The detection result comprises water content state information, oil content state information and whiteness state information; the cloud server is used as a storage and calculation center of the detection data, and the electronic communication equipment can retrieve historical detection data from the cloud server according to a current detection result and send information or instructions to other beauty or health care equipment.
Corresponding to the embodiment of the skin detection method, the application also provides an embodiment of the skin detection device. The skin detection method can be applied to the embodiment of the skin detection device of the present application.
As shown in fig. 2, the skin detection apparatus 100 includes:
the data acquisition unit 101 is used for acquiring skin capacitance detection data and skin light reflection detection data of a person to be detected;
a first data processing unit 102, configured to calculate moisture status information and oil status information according to the skin capacitance detection data;
a second data processing unit 103, configured to calculate whiteness state information according to the skin light reflection detection data;
a result display unit 104, configured to display a result of the water content status information, the oil content status information, and the whiteness status information.
The data transmission unit 105 is used for transmitting the detection result to the electronic communication equipment and storing the detection result in the cloud server; and the electronic communication equipment sends instructions to other beauty treatment or health care equipment according to the detection result.
The implementation process of the functions and actions of each unit in the above device is specifically described in the implementation process of the corresponding step in the above method, and is not described herein again. For the device embodiments, since they substantially correspond to the method embodiments, reference may be made to the partial description of the method embodiments for relevant points. The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the scheme of the application. One of ordinary skill in the art can understand and implement it without inventive effort.
As shown in fig. 3, 4 and 5, in order to implement the skin detection method and apparatus, the present application provides a skin detection apparatus, which includes a host 1 and a dust cover 2 magnetically connected to the host. The dustproof cover comprises a dustproof cover upper shell 3 and a dustproof cover bracket 4; the host computer comprises an information acquisition module, a data processing module, a result display module, a Bluetooth module 13, a USB module, a vibration motor 25, a face shell 19, a bottom shell 20, a power supply module, a flexible circuit board FPC 22 and a printed circuit board PCB 23. The power supply module includes a battery 21 and a power key 26; the USB module includes a USB15 connected to the front case through a USB interface, and a USB panel 14. The front shell and the bottom shell form a closed space through the buckle 16 and the buckle groove 12. The information acquisition module comprises a capacitance data acquisition structure and a light reflection data acquisition structure. The capacitance data acquisition structure comprises a spring type connector Pogo pin 5, the light reflection data acquisition structure comprises a single LED lamp 6, a photosensitive resistor 27, a photosensitive resistor support 7 and a filter lens 28 arranged above the photosensitive resistor support, and the photosensitive resistor support is connected with the face shell and the bottom shell through an assembling hole 33. As shown in fig. 4, the angle between the incident light 31 and the reflected light 32 of the single LED lamp, which is irradiated to the human skin 29, is 60 °. The dustproof cover bracket is provided with an assembly buckle 8 and a first magnet 9, and the upper shell of the dustproof cover and the dustproof cover bracket are buckled and connected through the assembly buckle; a second magnet 10 which is matched with the first magnet in a magnetic attraction way is arranged in the photoresistor bracket. The data processing module is a Micro Control Unit (MCU) 11; the result display module comprises an OLED display screen (organic light emitting diode) 17 and an OLED lens 18 which are associated with the micro control unit, a capacitance data acquisition structure, a data processing module, an OLED display screen, a Bluetooth module and a USB (universal serial bus) module are welded or attached to a printed circuit board, the printed circuit board is connected with a face shell through a PCB (printed circuit board) screw, a single LED lamp and a photoresistor of the light reflection data acquisition structure are welded on a flexible circuit board, the flexible circuit board is welded with the printed circuit board, the end part of the flexible circuit board is in hot melting connection with a photoresistor support, and a vibration motor 25 is arranged in the host.
The working principle of the skin detector of the embodiment is as follows:
as shown in fig. 6, after the dust cover is opened, the power key is pressed for a long time, the liquid crystal display screen is bright, the mobile phone is paired with the skin detector through the bluetooth, after the pairing is successful, the spring type connector Pogo pin on the host machine is lightly pressed on the skin of the human body and is kept, the power key is pressed for a short time, the Pogo pin and the skin of the human body form a loop, and the human body capacitor 30 is generated. At the moment, the end face of the photoresistor support is also tightly attached to the skin of a human body, a closed light cavity is formed between the filter lens and the skin of the human body, the single LED lamp emits light and irradiates the skin of the human body after passing through the filter lens, the included angle between incident light and reflected light is 60 degrees, and the reflected light is received by the photoresistor and converted into an electric signal. After the vibration motor vibrates, a detection process is finished, and the Pogo pin can be separated from the skin of the human body at the moment. The moisture and oil content of human skin determines the capacitance of the human body, namely the capacitance reflects the moisture and oil content value of the human skin; the intensity of the electric signal converted from the reflected light reflects the whiteness difference of human skin. MCU converts the electric signal that electric capacity size and reflection light convert into moisture, oil content and the whiteness value of human skin through certain algorithm, shows on OLED display screen, and the user of being convenient for looks over. Meanwhile, the host uploads the detection data to the mobile phone through the Bluetooth module, and the detection data is displayed through APP (application) or WeChat applet and the like, so that a user can conveniently manage the detection data and can more appropriately nurse according to the skin condition of the user; the detection data can be transmitted to the cloud server for storage through the mobile phone, the mobile phone can call historical detection data from the cloud server according to the current detection data, and specific information or instructions are sent to other beauty or health care equipment, so that the user is helped to realize targeted intelligent skin care.
As shown in fig. 7: if the moisture content displayed on the working page of the OLED display screen is 35% -50%, the oil content is 20% -30%, and the whiteness is more than 70%, the data prompt the user that the skin is tender, moist and white, and the oil content is proper, so that the skin is in an ideal skin state; meanwhile, after the data are transmitted to the mobile phone or the cloud server, the mobile phone sends specific information or instructions suitable for the skin state to other beauty or health care equipment according to the detection data, and the user is helped to carry out skin care in a targeted manner.
As shown in fig. 8: if the moisture content displayed on the working page of the OLED display screen is 10% -30%, the oil content is 15% -30% and the whiteness is 35% -70%, the data prompt that the skin whiteness of a user is still enough, the moisture content and the oil content are low, and the moisture can be locked and the skin can be kept moist by supplementing the oil while supplementing the water; meanwhile, after the data are transmitted to the mobile phone or the cloud server, the mobile phone sends specific information or instructions suitable for the skin state to other beauty or health care equipment according to the detection data, and the user is helped to carry out skin care in a targeted manner.
As shown in fig. 9, if the moisture content displayed on the working page of the OLED display screen is 10% to 30%, the oil content is 30% to 45%, and the whiteness is below 35%, it indicates that the skin is dark, the oil content is high, and the skin is dry, and these data indicate that the user needs to clean dirt and excessive oil in pores in time and replenish moisture to the skin in time, so that the effective long-term moisture retention can be achieved; meanwhile, after the data are transmitted to the mobile phone or the cloud server, the mobile phone sends specific information or instructions suitable for the skin state to other beauty or health care equipment according to the detection data, and the user is helped to carry out skin care in a targeted manner.
Example 2
The application also provides a skin detection method, which comprises the following steps of 101-103 and 105:
in step 101: obtaining skin capacitance detection data and skin light reflection detection data of a person to be detected;
in step 102: calculating moisture state information and oil state information according to the skin capacitance detection data;
in step 103: calculating whiteness state information according to the skin light reflection detection data;
in step 105: transmitting the detection result to the electronic communication equipment and storing the detection result in a cloud server; and the electronic communication equipment sends instructions to other beauty treatment or health care equipment according to the detection result. The detection result comprises water content state information, oil content state information and whiteness state information; the cloud server is used as a storage and calculation center of the detection data, and the electronic communication equipment can retrieve historical detection data from the cloud server according to a current detection result and send information or instructions to other beauty or health care equipment.
Corresponding to the embodiment of the skin detection method, the application also provides an embodiment of the skin detection device. The skin detection method can be applied to the embodiment of the skin detection device of the present application.
The skin detection device 100 includes:
the data acquisition unit 101 is used for acquiring skin capacitance detection data and skin light reflection detection data of a person to be detected;
a first data processing unit 102, configured to calculate moisture status information and oil status information according to the skin capacitance detection data;
and a second data processing unit 103, configured to calculate whiteness state information according to the skin light reflection detection data.
The data transmission unit 105 is used for transmitting the detection result to the electronic communication equipment and storing the detection result in the cloud server; and the electronic communication equipment sends instructions to other beauty treatment or health care equipment according to the detection result.
The implementation process of the functions and actions of each unit in the above device is specifically described in the implementation process of the corresponding step in the above method, and is not described herein again. For the device embodiments, since they substantially correspond to the method embodiments, reference may be made to the partial description of the method embodiments for relevant points. The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the scheme of the application. One of ordinary skill in the art can understand and implement it without inventive effort.
As shown in fig. 3-1, in order to implement the skin detection method and apparatus, the present invention further provides a skin detector, which is different from embodiment 1 in that there is no result display module, 3 indicator lights 34 are replaced at the same position, and the rest of the structure is completely the same.
The working principle of the skin detector of the embodiment is as follows:
the dustproof cover 2 is opened, the power key 26 is pressed for a long time, the three indicator lamps 34 on the surface of the host panel shell flash in sequence, the Bluetooth pairing is carried out on the mobile phone and the skin detector, and the three indicator lamps show that the three blue lamps are normally on, so that the pairing is successful. After the pairing is successful, the Pogo pin of the spring type connector on the host machine is lightly pressed on the skin of the human body and is kept, the power key is pressed for a short time, the Pogo pin and the skin of the human body form a loop, and a human body capacitor is generated. At the moment, the end face of the photoresistor support is also tightly attached to the skin of a human body, a closed light cavity is formed between the filter lens and the skin of the human body, the single LED lamp emits light and irradiates the skin of the human body after passing through the filter lens, the included angle between incident light and reflected light is 60 degrees, and the reflected light is received by the photoresistor and converted into an electric signal. After the vibration motor vibrates, a detection process is finished, and the Pogo pin can be separated from the skin of the human body at the moment. The moisture and oil content of human skin determines the capacitance of the human body, namely the capacitance reflects the moisture and oil content value of the human skin; the intensity of the electric signal converted from the reflected light reflects the whiteness difference of human skin. The MCU converts the electric signals converted from the capacitance and the reflected light into moisture, oil and whiteness values of human skin through a certain algorithm, the host uploads the detection data to the mobile phone through the Bluetooth module, the detection data is displayed through APP or WeChat small program and the like, a user can conveniently check and manage the detection data, and more proper nursing is carried out according to the skin condition of the user; the detection data can be transmitted to the cloud server for storage through the mobile phone, the mobile phone can call historical detection data from the cloud server according to the current detection data, and specific information or instructions are sent to other beauty or health care equipment, so that the user is helped to realize targeted intelligent skin care.
Example 3
Example 3 is different from the skin detection method of example 1 in that step 105 is not performed, and the rest of the steps are completely the same;
example 3 is different from the skin detection device of example 1 in that there is no unit 105 and the remaining units are completely the same;
the difference between the skin detector in embodiment 3 and the skin detector in embodiment 1 is that the detected data is displayed on the result display module and then is not transmitted to the electronic communication device or the cloud server, and other contents are completely the same and are not described herein again.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and other variations and modifications may be made without departing from the spirit of the invention as set forth in the claims.
Claims (10)
1. A skin detection method is characterized by comprising:
obtaining skin capacitance detection data and skin light reflection detection data of a person to be detected;
calculating moisture state information and oil state information according to the skin capacitance detection data;
and calculating whiteness state information according to the skin light reflection detection data.
2. The skin detection method according to claim 1, further comprising:
and displaying the results of the moisture state information, the oil state information and the whiteness state information.
3. The skin detection method according to claim 1 or 2, further comprising:
transmitting the detection result to the electronic communication equipment and storing the detection result in a cloud server; and the electronic communication equipment sends instructions to other beauty treatment or health care equipment according to the detection result.
4. A skin detection device characterized by comprising:
the data acquisition unit is used for acquiring skin capacitance detection data and skin light reflection detection data of a person to be detected;
the first data processing unit is used for calculating moisture state information and oil state information according to the skin capacitance detection data;
and the second data processing unit is used for calculating whiteness state information according to the skin light reflection detection data.
5. The skin detection device according to claim 4, further comprising:
and the result display unit is used for displaying the results of the water content state information, the oil content state information and the whiteness state information.
6. The skin detection device according to claim 4 or 5, further comprising:
the data transmission unit is used for transmitting the detection result to the electronic communication equipment and storing the detection result in the cloud server; and the electronic communication equipment sends instructions to other beauty treatment or health care equipment according to the detection result.
7. A skin detector is characterized by comprising a host and a dustproof cover in magnetic attraction connection with the host, wherein the host comprises a face shell, a bottom shell, an information acquisition module and a data processing module, and the information acquisition module comprises a capacitance data acquisition structure and a light reflection data acquisition structure; the light reflection data acquisition structure comprises a single LED lamp, a photoresistor bracket and a filter lens, wherein the included angle between incident light irradiated to skin by the single LED lamp and reflected light is 60 degrees; the data processing module comprises a micro control unit.
8. The skin test instrument of claim 7, further comprising a result display module, said result display module comprising an OLED display screen and an OLED lens associated with said micro-control unit; the capacitance data acquisition structure comprises a spring type connector.
9. The skin test instrument of claim 7, wherein the dust cap comprises a dust cap upper shell and a dust cap support, the dust cap support is provided with an assembly buckle and a first magnet, and the dust cap upper shell and the dust cap support are buckled and connected through the assembly buckle.
10. The skin detector of claim 7, wherein the photoresistor bracket is connected to the face shell and the bottom shell via mounting holes, and a second magnet magnetically attached to the first magnet is disposed in the photoresistor bracket; the host machine also comprises a communication module, a USB module and a vibration motor; the face shell and the bottom shell form a closed space through the buckles and the buckling grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010067915.XA CN113133741A (en) | 2020-01-20 | 2020-01-20 | Skin detection method and device and skin detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010067915.XA CN113133741A (en) | 2020-01-20 | 2020-01-20 | Skin detection method and device and skin detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113133741A true CN113133741A (en) | 2021-07-20 |
Family
ID=76809709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010067915.XA Withdrawn CN113133741A (en) | 2020-01-20 | 2020-01-20 | Skin detection method and device and skin detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113133741A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113729626A (en) * | 2021-08-03 | 2021-12-03 | 蒋登文 | Portable skin quality detection device and system based on image recognition |
-
2020
- 2020-01-20 CN CN202010067915.XA patent/CN113133741A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113729626A (en) * | 2021-08-03 | 2021-12-03 | 蒋登文 | Portable skin quality detection device and system based on image recognition |
| CN113729626B (en) * | 2021-08-03 | 2023-04-14 | 蒋登文 | Portable skin quality detection device and system based on image recognition |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2016127907A1 (en) | Portable digital smart device and high current detection method | |
| WO2018006839A1 (en) | Sitting posture monitoring apparatus and lighting apparatus | |
| US10455072B2 (en) | Systems and methods for enabling optical transmission of data between a sensor and a smart device | |
| WO2018103513A1 (en) | Portable medical electronic endoscopy system | |
| CN113133741A (en) | Skin detection method and device and skin detector | |
| CN212066690U (en) | Skin detector | |
| CN108903744B (en) | Beauty instrument | |
| TWI632874B (en) | Intelligent insole module | |
| CN203689072U (en) | Circuit of stress-releasing sleep-facilitating device | |
| CN105996370A (en) | Intelligent motion mobile phone sleeve | |
| CN103792870A (en) | Decompression sleeping device circuit | |
| CN115251837A (en) | Skin measuring instrument, skin measuring system and skin measuring method | |
| CN209153642U (en) | A kind of intelligence headring | |
| CN106175692A (en) | Intelligent station lamp-type equipment | |
| CN208709899U (en) | A kind of medical intelligent headring | |
| CN107360279A (en) | A kind of mobile terminal with blood glucose measurement function | |
| KR101678930B1 (en) | Pen for mobile communication device having health care function | |
| CN209529105U (en) | Portable pen and the pulse diagnosis system of feeling the pulse | |
| CN201453249U (en) | Portable pupil diameter measuring instrument | |
| CN207248366U (en) | Prevent the warning device kicked quilt in infantal sleeping | |
| CN204889971U (en) | Intelligence sphygmomanometer | |
| CN213430078U (en) | Portable health equipment | |
| CN218572179U (en) | Skin measuring instrument and skin measuring system | |
| CN215411502U (en) | Time monitoring device of photometer and dimming system | |
| CN213721929U (en) | Household wireless heart rate and body temperature measuring and recording system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210720 |
|
| WW01 | Invention patent application withdrawn after publication |