CN203408032U - Local human skin oil detection system - Google Patents
Local human skin oil detection system Download PDFInfo
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- CN203408032U CN203408032U CN201320238948.1U CN201320238948U CN203408032U CN 203408032 U CN203408032 U CN 203408032U CN 201320238948 U CN201320238948 U CN 201320238948U CN 203408032 U CN203408032 U CN 203408032U
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Abstract
The utility model discloses a local human skin oil detection system, which comprises a data acquisition front-end, an oil-absorbing sheet matched with the data acquisition front-end and a user terminal with a Bluetooth function. The data acquisition front-end comprises a skin oil acquisition unit and a data detection and transmission unit. A light path consisting of infrared transmission and receiving units on the data detection and transmission unit of the detection system and a reflector on the skin oil acquisition unit passes through the oil-absorbing sheet, and the transmittance of the oil-absorbing sheet onto which skin surface oil is adsorbed for the light path is compared with that of an unused oil-absorbing sheet for the light path to indirectly measure a local skin oil amount. The detection system also comprises environmental parameter detection comprising temperature, humidity, light intensity and noise detection, and data is finally transmitted to the user terminal through Bluetooth. The detection system is provided with a database platform, so that users can know skin oil secretion variation conditions, choose cosmetics according to own skin types, and communicate on line to share detection experiences and evaluate the effects of the cosmetics.
Description
Technical field:
This utility model relates to the beauty treatment fields that skin quality detects, and is specifically related to a kind of method and apparatus of body local skin oil and fat detection system.
Background technology:
Along with growth in the living standard, people also increase day by day to beautiful requirement, and the proportion of skin protection industry is more and more outstanding in daily life, yet, at present domestic for the not systematic evaluation criteria of beauty and skin care product.
From the angle of beauty and skin care, the pith that skin is shielded is the acid sebum film on keratodermatitis surface.Acid sebum film is the sebum by smegma, and what on skin, form is a weakly acidic skim.Acid sebum film can pin moisture of skin, can suppress the growth of some pathogenic microorganism on skin, effectively skin care, and prevent skin allergy.Therefore, sebum has very important protective effect for skin, the more important thing is, sebum level is the important indicator that determines skin type, and the judgement of skin type is the primary prerequisite of implementing beauty and skin care scheme.
Traditional human body skin detection methods of lipid has 3 kinds of methods: the one, and user directly makes estimation by observing fat secretion situation; The 2nd, standard colour of skin Comparison Method; The 3rd, bioimpedance (BIA).Wherein first two method is very large to beauty treatment personage's experience dependency, and the assessment of testing result is lacked to data basis, and assessment result is rigorous not, and science is not strong; Bioelectrical impedance analysis (BIA) can be according to the different constituent of human body, as the electrical impedance characteristics difference of fat and non-fat tissue, by being positioned over the electrode of body surface, to human body, apply faint high frequency electric, extract human body impedance information, carry out the mensuration of Determination of Total Body Fat.Yet, BIA method is to be mainly applied in the mensuration of body fat mass in human body, and it is little to measure contribution for the sebum of human body surface secretion, although BIA method can draw accurately, Determination of Total Body Fat is drawn to data, but, by BIA method, measured resulting data and be not suitable for judgement skin type.
Utility model content:
The purpose of this utility model is to provide a kind of quantification, accurate, safe checkout equipment detects sebum amount and judges skin type, by setting up a quantitative criteria, to select fast and accurately applicable beauty and skin care product, can assess the effect of beauty and skin care product simultaneously.
This utility model is achieved by the following technical programs: body local skin oil and fat detection system, comprises data acquisition front, with the matching used oil-Absorbing Sheets of data acquisition front with the user terminal of Bluetooth function.
Data acquisition front, its function comprises collection skin surface oils and fats, oils and fats and temperature, humidity, light intensity and environment noise is detected, and data are sent to user terminal by bluetooth module.Data acquisition front comprises skin oil and fat collecting unit and Data Detection-transmitting element, wherein, skin oil and fat collecting unit, its function comprises, the skin surface oils and fats at acquisition testing position, by the oil-Absorbing Sheets on skin oil and fat collecting unit and the contact skin that detects position, oil-Absorbing Sheets can adsorb oils and fats but can not siphon away moisture; The reflecting optics of skin oil and fat collecting unit can form light circuit simultaneously, for oils and fats, detects; Data Detection-transmitting element, its function comprises, the oil quantity on detection of skin oils and fats collecting unit, testing environment temperature, humidity, light intensity, noise, and by bluetooth, data are sent to user terminal; Data Detection-transmitting element is built-in with infrared emission component, infrared receiver component, temperature sensor, humidity sensor, light intensity sensor, noise transducer, signal processing module, button cell, bluetooth module; Signal processing module sends to user terminal by bluetooth module after the signal detecting is processed respectively.
User terminal can be user's smart mobile phone, panel computer or PC.The Bluetooth function that user terminal running client application software carries by equipment is connected with Data Detection-transmitting element, receives the data from Data Detection-transmitting element.
Described data acquisition front skin oil and fat collecting unit comprises shell, reflecting optics, and shell upper part profile is a box-shape, and for placing oil-Absorbing Sheets, a side has opening; Shell lower part is threaded can be adaptive with Data Detection-transmitting element, and centre is provided with a reflecting optics, and dual-side has opening; The plane of reflecting optics is lower than the plane of dual-side opening, forms a groove; Oil-Absorbing Sheets are through shell below both-side opening, from shell top one side opening, draw, two opening parts of shell below have a fixture, can make oil-Absorbing Sheets above reflecting optics minute surface, keep constant tension force, and when contact skin, oil-Absorbing Sheets can holding position.
Described data acquisition front skin oil and fat collecting unit oil-Absorbing Sheets are blue film oil-Absorbing Sheets, and blue film oil-Absorbing Sheets are cracky not, and many 3 times than general face-sebum absorbing paper of oil absorptions, in oil suction, have retained the essential moisture of skin, prevent that skin is impaired.
Described data acquisition front Data Detection-transmitting element comprises infrared emission component, infrared receiver component, temperature sensor, humidity sensor, light intensity sensor, noise transducer, power switch button, power supply indicator, six parts, together with the signal processing module being wrapped up by shell, button cell, bluetooth module, connect and compose an electric loop and are encapsulated by shell through circuit.
Described data acquisition front Data Detection-transmitting element infrared emission component is that peak value emission wavelength is the infrarede emitting diode of 960nm.
Described data acquisition front Data Detection-transmitting element infrared receiver component is that output wavelength is the infrared acceptor of 960nm.
Described data acquisition front Data Detection-transmitting element signal processing module is to take signal processing and the control circuit that process chip is core, and process chip is the accurate analog controller ADUC7060 of the low power consuming of U.S. Analog Devices Inc.This chip makes the utlity model has high-precision analog-digital conversion and low power capabilities, thereby makes device have the longer working time.
Described data acquisition front Data Detection-transmitting element bluetooth module is bluetooth 4.0, the operation that it is extremely low and stand-by power consumption can make button cell continuous operation several years, and it is low-cost and across vendor interoperability, many characteristics such as 3 milliseconds of low delays, 100 meters of above extra long distances, AES-128 encryption, can be for various fields such as pedometer, rhythm of the heart monitor, intelligence instrument, sensor Internet of Things.
Described user terminal client software is the application software that comprises operating systems such as being applicable to IOS, Android, Windows.The function of client software comprises that analytical data draws testing result, detects the demonstration of data and testing result, the storage of testing result, upload server, online query; Share online detection gains in depth of comprehension and share, exchange, used cosmetics are evaluated.
Profitable fruit of the present utility model is, detection system convenience, safety and science.The checkout gear flexible design of body local skin oil and fat detection system, lightly, easily use and prompt band; Checkout gear is without apply faint high frequency electric to human body, and testing process no current, by human body, guarantees user life security; Detection system is with ambient parameter collection, make interpretation of result more rationally, science.In addition, this utility model facilitates user to understand the situation of change of skin oil and fat secretion, can choose cosmetics for the skin type of self, shares online, exchanges and detect gains in depth of comprehension and cosmetics are carried out to effect evaluation.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of skin oil and fat collecting unit of the present utility model and Data Detection-transmitting element;
Fig. 3 is infrared emission component and the infrared receiver component schematic diagram on Data Detection-transmitting element of the present utility model;
Fig. 4 is oil-Absorbing Sheets schematic diagram of the present utility model;
Fig. 5 is detection schematic diagram of the present utility model;
Fig. 6 is that Data Detection-transmitting element of the present utility model carries out skin oil and fat amount testing flow chart.
Fig. 7 is that Data Detection-transmitting element of the present utility model carries out ambient parameter testing flow chart.
Fig. 8 is the functional schematic of client terminal of the present utility model.
Wherein, 1, data acquisition front; 2, user terminal (smart mobile phone, panel computer); 9, oil-Absorbing Sheets; 10, oils and fats collecting unit; 11, Data Detection-transmitting element; 21, shell; 22, reflecting optics; 23, screw thread; 24, screw socket; 30, light intensity sensor; 31, noise transducer; 32, power switch button; 33, power supply indicator; 34, temperature-humidity sensor; 35, LCDs; 36, shell; 37, infrared emission component; 38, infrared receiver component; 39, insulated substrate; 41, skin surface oils and fats.
The specific embodiment:
Below to further illustrate of the present utility model, rather than to restriction of the present utility model.
Embodiment 1:
As shown in Figure 1, body local skin oil and fat detection system of the present utility model, data acquisition front 1, for the oil-Absorbing Sheets 9 of absorb oil, the user terminal being connected with data acquisition front 1 by Bluetooth function.
As shown in Figure 2, data acquisition front comprises oils and fats collecting unit 10 and Data Detection-transmitting element 11.Pack oil-Absorbing Sheets 9 into oils and fats collecting unit 10, oil-Absorbing Sheets pass the opening 24 of oils and fats collecting unit 10 lower parts and fix, then from the opening 21 of oils and fats collecting unit 10 upper parts, draw, the oil-Absorbing Sheets on oils and fats collecting unit 10 9 and the contact skin that detects position are gathered to skin surface oils and fats; Then according to the screw thread 25 on oils and fats detecting unit 10 and the screw socket on Data Detection-transmitting element 11, couple together.Data Detection-transmitting element 11 comprises, light intensity sensor 30; Noise transducer 31; Power supply indicator 32; On and off switch 33; Temperature-humidity sensor 34; LCDs 35; The shell 36 of Data Detection-transmitting element 11.
The bluetooth module of shell 36 parcels of data acquisition front 1 is low-power consumption bluetooth 4.0 modules, and process chip is controlled bluetooth 4.0 modules data are sent to user terminal 2; Bluetooth 4.0 modules can be encrypted data before sending data, guaranteed the safety of user data.
As shown in Figure 3, Data Detection-transmitting element 11 also comprises infrared emission component 37 and infrared receiver component 38, wherein, the infrarede emitting diode that infrared emission component 37 is 960nm for peak value emission wavelength, Data Detection-transmitting element infrared receiver component is that output wavelength is the infrared acceptor of 960nm.
As shown in Figure 4, oil-Absorbing Sheets 9 are blue film oil-Absorbing Sheets, are shaped as strip-type, and roll up, and make oils and fats collecting unit 10 can place more oil-Absorbing Sheets in narrow space.
As shown in Figure 5, the Infrared that infrared emission component 37 on Data Detection-transmitting element 11 sends has the oil-Absorbing Sheets of skin oil and fat 41 to be reflecting optics 23 through absorption, on the minute surface of reflecting optics 23, there is reflection in light, reflection ray has the oil-Absorbing Sheets of skin surface oils and fats 41 to arrive infrared receiver component 38 through absorption, and infrared receiver component 38 converts the signal of telecommunication to optical signal.
As shown in Figure 6, the work process of data acquisition front 1 of the present utility model is as follows, infrared receiver component 38 receives the infrared light being emitted by infrared emission component 37 and light is converted to electricity, after low-pass filter wave circuit, be input to the A/D software interface of process chip, carry out analog-digital conversion, process chip is carried out digital filtering, analyzes infrared light transmission amount and infrared light transmission amount is converted to skin oil and fat amount digital signal, draws testing result.Process chip is also carried out this locality to testing result and is stored, and monitoring battery electric quantity, control Bluetooth chip send to user terminal 2 by image data.
As shown in Figure 7, data acquisition front 1 also comprises ambient parameter collecting unit, the work process of this unit is as follows, light intensity sensor 30, noise transducer 31, humidity, temperature sensor 34 gather the analog quantity of environment and convert digital quantity to and send to process chip, and process chip is carried out digital signal filter and the digital signal after processing is sent to user terminal 2 by bluetooth.
As shown in Figure 8, the work process of user terminal 2 is as follows, the Bluetooth function that moves Client application software control equipment self on user terminal 2 receives the data from data acquisition front 1, and draw testing result to processing from the data of data acquisition front 1, analyzing, and testing result is shown; Be to show more intuitively testing process, user terminal 2 also depicts with graph curve form the curve chart that detects data simultaneously.User can upload to testing result the server address of appointment by the function of surfing the Net of Client application software application user terminal 2.
In addition, the function of following three aspects is also provided
1, data storage
Application software on the storage card of user terminal 2, also can upload the data to the server of assigned address by the data storing of the initial data collecting shown in data acquisition front 1, testing result.User can use Client application software from storage card or from server downloads historical data.
2, share online, exchange
Application software in user user terminal 2 can be wanting the information of sharing with friend to send on social network sites, and exchange, comment on friend.
3, the effect evaluation of cosmetics
User can user's terminal the Quick Response Code of 2 scanning cosmetics, read the product information of cosmetics and be stored among data base.Owing to using body local skin oil and fat detection system of the present utility model to have historical record to the difference of the skin oil and fat before and after making to apply some make up, by contrast, used the effect that can evaluate these cosmetics before a certain cosmetics with testing result afterwards.
Claims (5)
1. body local skin oil and fat detection system, is characterized in that, comprises data acquisition front (1), with the matching used oil-Absorbing Sheets of data acquisition front (1) (9), user terminal (2), described data acquisition front (1) comprises that employing oil-Absorbing Sheets (9) gather the skin oil and fat collecting unit (10) of oils and fats and have the oil quantity on detection of skin oils and fats collecting unit, testing environment temperature, humidity, light intensity, noise and the Data Detection-transmitting element (11) with wireless blue tooth transfer function, described skin oil and fat collecting unit (10) comprises oil-Absorbing Sheets (9), shell (21) and reflecting optics (22), described Data Detection-transmitting element (11) comprises light intensity sensor (30), noise transducer (31), power switch button (32), power supply indicator (33), humidity, temperature sensor (34), LCDs (35), infrared emission component (37), infrared receiver component (38), Data Detection-transmitting element (11) together with the battery of shell (36) parcel of data acquisition front (1) and bluetooth module by the Data Control of process chip, Acquisition Circuit connects and composes an electric loop and is encapsulated by the shell (36) of data acquisition front (1).
2. body local skin oil and fat detection system according to claim 1, it is characterized in that, described shell (21) has three openings to pass from reflecting optics (22) top by oil-Absorbing Sheets (9), and fixing oil-Absorbing Sheets (9), there is screw thread (23) shell (21) below for combining with Data Detection-transmitting element (11).
3. body local skin oil and fat detection system according to claim 1, is characterized in that, described shell (36) top with screw socket (24) for combining with skin oil and fat collecting unit (10).
4. body local skin oil and fat detection system according to claim 1, it is characterized in that, described infrared emission component (37) and infrared receiver component (38) are arranged on insulated substrate (39), when skin oil and fat collecting unit (10) and Data Detection-transmitting element (11) combination, the infrared light that infrared emission component (37) sends arrives reflecting optics (22) with 60 degree angle of incidence, angle of reflection with 60 degree arrives infrared receiver component (38), the infrared light that infrared emission component (37) sends out sees through the oil-Absorbing Sheets (9) with skin surface oils and fats (41), under the reflection of reflecting optics, to the oil-Absorbing Sheets (9) that again see through with skin surface oils and fats (41), arrive infrared receiver component (38), infrared receiver component (38) converts electricity to light, process chip changes and analyzes infrared light transmission amount to the signal of telecommunication, with the light transmission capacity comparison without oil-Absorbing Sheets under absorption skin surface oils and fats (41) condition, detect infrared light transmission amount difference between the two, and change into skin oil and fat amount.
5. body local skin oil and fat detection system according to claim 1, it is characterized in that, described light intensity sensor (30) is for converting light intensity to the element of the signal of telecommunication, described noise transducer (31) is for converting environment noise to the element of the signal of telecommunication, described power switch button (32) is for triggering, release type button, press for the first time triggering power-on, press for the second time release powered-down, described power supply indicator (33) is green LED, luminance represents power initiation, extinguish state representation power-off, described humidity, temperature sensor (34) is for converting water vapour content in gas and ambient temperature to the element of the signal of telecommunication, described LCDs (35) is TFT type LCDs, described shell (36) is cabinet, the battery wrapping up is two button cells, bluetooth module is low-power consumption bluetooth 4.0 modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320238948.1U CN203408032U (en) | 2013-05-06 | 2013-05-06 | Local human skin oil detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320238948.1U CN203408032U (en) | 2013-05-06 | 2013-05-06 | Local human skin oil detection system |
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| CN203408032U true CN203408032U (en) | 2014-01-29 |
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| CN201320238948.1U Expired - Fee Related CN203408032U (en) | 2013-05-06 | 2013-05-06 | Local human skin oil detection system |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104586362A (en) * | 2015-01-08 | 2015-05-06 | 中国科学院自动化研究所 | Mobile internet terminal-oriented skin or hair detection and care system |
| CN104757938A (en) * | 2015-03-30 | 2015-07-08 | 中国科学院长春光学精密机械与物理研究所 | Near infrared spectrum technology based skin lipid content detection method |
| CN104840185A (en) * | 2015-04-27 | 2015-08-19 | 苏州美一点智能科技有限公司 | Skin tester |
| WO2015169260A1 (en) * | 2014-05-09 | 2015-11-12 | 胡琨 | Skin oil transfer probe and skin oil secretion measurement method and device |
| CN106037629A (en) * | 2015-04-17 | 2016-10-26 | 黄文雄 | Skin detection device and system |
| CN106548217A (en) * | 2016-10-25 | 2017-03-29 | 深圳微美薇健康美容科技有限公司 | Transmission system based on Quick Response Code |
| CN107080520A (en) * | 2016-02-16 | 2017-08-22 | 美的集团股份有限公司 | Skin management system, method and dressing table |
| CN107405074A (en) * | 2015-03-20 | 2017-11-28 | Lg电子株式会社 | Skin measurement equipment and its control method |
| CN109862823A (en) * | 2016-10-04 | 2019-06-07 | 伊娃公司 | The analysis system of the physicochemical properties of skin surface |
| CN113116295A (en) * | 2019-12-31 | 2021-07-16 | 裴璇 | Skin surface grease detection system and method based on visible light modulation |
-
2013
- 2013-05-06 CN CN201320238948.1U patent/CN203408032U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015169260A1 (en) * | 2014-05-09 | 2015-11-12 | 胡琨 | Skin oil transfer probe and skin oil secretion measurement method and device |
| CN104586362A (en) * | 2015-01-08 | 2015-05-06 | 中国科学院自动化研究所 | Mobile internet terminal-oriented skin or hair detection and care system |
| CN107405074A (en) * | 2015-03-20 | 2017-11-28 | Lg电子株式会社 | Skin measurement equipment and its control method |
| US10925534B2 (en) | 2015-03-20 | 2021-02-23 | Lg Electronics Inc. | Skin measurement device and control method therefor |
| CN104757938A (en) * | 2015-03-30 | 2015-07-08 | 中国科学院长春光学精密机械与物理研究所 | Near infrared spectrum technology based skin lipid content detection method |
| CN106037629B (en) * | 2015-04-17 | 2019-08-20 | 黄文雄 | Skin detection device and system |
| CN106037629A (en) * | 2015-04-17 | 2016-10-26 | 黄文雄 | Skin detection device and system |
| CN104840185B (en) * | 2015-04-27 | 2019-12-20 | 科沃斯机器人股份有限公司 | Skin tester |
| CN104840185A (en) * | 2015-04-27 | 2015-08-19 | 苏州美一点智能科技有限公司 | Skin tester |
| CN107080520A (en) * | 2016-02-16 | 2017-08-22 | 美的集团股份有限公司 | Skin management system, method and dressing table |
| CN109862823A (en) * | 2016-10-04 | 2019-06-07 | 伊娃公司 | The analysis system of the physicochemical properties of skin surface |
| CN106548217A (en) * | 2016-10-25 | 2017-03-29 | 深圳微美薇健康美容科技有限公司 | Transmission system based on Quick Response Code |
| CN113116295A (en) * | 2019-12-31 | 2021-07-16 | 裴璇 | Skin surface grease detection system and method based on visible light modulation |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20150506 |
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| EXPY | Termination of patent right or utility model |