TWI566748B - Skin testerand skin analyzing system having the skin tester - Google Patents

Description

Skin quality detecting device and system

The present invention discloses a skin texture detecting device, in particular, a skin mass detecting device having a port and a skin detecting system for performing optical detection using the skin detecting device.

Cleansing the skin and other skin can wash away the dust, oil, etc., to prevent the pores from blocking, and make people feel refreshed. In general, in the case of washing your face, the easiest way to clean is to wash your face with a handful of water and wash your face with facial cleanser. However, it is not easy to make the facial cleanser produce enough foam only by using both hands, thereby reducing the cleaning effect of the face washing. In order to solve the shortcomings of the handcuffs, some manufacturers have developed a washing machine that can generate sound waves (also known as sonic skin cleansing instrument), which can make the facial cleanser produce a lot of foam and penetrate the pores on the surface of the skin to provide better washing effect. .

However, the existing facial washing machine only has the function of cleaning the skin, and it is impossible to know the skin quality before or after use by the washing machine, and it is difficult for the user to judge the cleaning effect of the washing machine.

In view of the above problems, the present invention discloses a skin test device And a skin type detecting system, wherein the skin type detecting device has the function of skin quality detection by replacing the cleaning component with the skin detecting function in addition to the skin cleaning function. The user is informed of the skin quality before and after using the skin texture detecting device to determine the cleaning effect of the skin texture detecting device.

The skin texture detecting device disclosed in the present invention comprises a seat portion and a working portion. The seat contains a power supply module. The work department includes a port, a transfer module and a power module. The port is electrically connected to the power supply module. The port is suitable for a plug connection. The adapter module is disposed at the seat. The power module is electrically connected to the power supply module. The power module is adapted to take electrical energy from the power supply module to rotate and drive the adapter module.

The skin texture detecting system disclosed in the present invention comprises the aforementioned skin mass detecting device and external electronic device. The skin texture detecting device includes a first signal transmission unit. When the optical detecting module is provided with the working portion, the first signal transmitting unit is connected to the optical detecting module. The external electronic device includes a connected second signal transmission unit, an operation unit, and a display. The second signal transmission unit is connected to the first signal transmission unit. The optical signal generated by the optical detection module is transmitted to the second signal transmission unit through the first signal transmission unit. The arithmetic unit receives and processes the optical signal obtained by the second signal transmission unit, and displays the detection result on the display of the external electronic device.

According to the skin texture detecting device and system of the present invention, the working portion includes a port adapted to be connected to the plug. In this way, the user can use the skin texture detecting device to detect the skin in addition to the skin detecting device. Skin quality to determine the cleaning effect of the skin test device. In addition, the optical signal generated by the optical detection module is transmitted to the second signal transmission unit through the first signal transmission unit, and the operation unit receives and processes the optical signal, and displays the detection result on the display of the external electronic device. In this way, the user can view the detection result through an external electronic device such as a mobile phone or a tablet computer, which helps to improve the convenience of detecting the skin texture by using the skin texture detecting device.

The above description of the present invention and the following description of the embodiments of the present invention are intended to illustrate and explain the principles of the invention.

S‧‧‧ Skin Quality Testing System

1‧‧‧ Skin quality testing device

10‧‧‧ Ontology

110‧‧‧Working Department

111‧‧‧Shell

111a‧‧‧ accommodating slots

112‧‧‧Power Module

113‧‧‧Transfer module

113a‧‧‧Connector

120‧‧‧s

130‧‧‧Power supply module

140‧‧‧Wireless charging module

150‧‧‧First Signal Transmission Unit

20‧‧‧Functional component group

210‧‧‧ Cleansing Module

220‧‧‧Optical Inspection Module

221‧‧‧Photosensitive element

222‧‧‧Lighting unit

223‧‧‧ plug

2‧‧‧External electronic devices

21‧‧‧Second signal transmission unit

22‧‧‧ arithmetic unit

23‧‧‧ Display

C1‧‧‧Texture

C2‧‧‧ contour

1 is a perspective view of a skin texture detecting system according to an embodiment of the present invention.

Fig. 2 is a perspective view showing the skin quality detecting device of the skin texture detecting system according to an embodiment of the present invention.

Fig. 3 is an exploded perspective view of the skin texture detecting device of Fig. 2.

Fig. 4 is a perspective view showing the optical quality detecting module of the skin texture detecting device according to an embodiment of the present invention.

Fig. 5 is an exploded perspective view of the skin texture detecting device of Fig. 4.

The detailed features and advantages of the present invention are described in detail below in the Detailed Description of the invention. The technical content is embodied in accordance with the present disclosure, and the objects and advantages of the present invention can be readily understood by those skilled in the art in light of the disclosure. The following examples are intended to describe the present invention in further detail, but are not intended to limit the scope of the invention.

Please refer to Figure 1. 1 is a perspective view of a skin texture detecting system according to an embodiment of the present invention. In the present embodiment, a skin texture detecting system S includes a skin texture detecting device 1 and an external electronic device 2. The skin texture detecting device 1 is, for example but not limited to, a face washing machine having an image capturing function, and the external electronic device 2 is, for example but not limited to, a table device, a mobile phone, a tablet computer, or an electronic device such as a smart watch.

The structure of the skin texture detecting device will first be described below. Please refer to Figures 2 to 5 at the same time. Fig. 2 is a perspective view showing the skin quality detecting device of the skin texture detecting system according to an embodiment of the present invention. Fig. 3 is an exploded perspective view of the skin texture detecting device of Fig. 2. Fig. 4 is a perspective view showing the optical quality detecting module of the skin texture detecting device according to an embodiment of the present invention. Fig. 5 is an exploded perspective view of the skin texture detecting device of Fig. 4.

In the present embodiment, the skin texture detecting device 1 includes a body 10 and a functional component group 20. The body 10 includes a working portion 110 and a portion 120 that are connected.

The working unit 110 includes a housing 111, a power module 112 and a switching module 113. The outer casing 111 is fixed to the seat 120, and the power module 112 is disposed in the outer casing 111. The power module 112 is, for example, a piezoelectric motor (Piezoelectric Motor) or a voice coil motor (Voice Coil Motor). The outer casing 111 has a hollow annular receiving groove 111a, but the invention is not limited to a circular ring shape. In other embodiments, the shape of the hollow annular structure also has other geometric shapes. Furthermore, the adapter module 113 is located in the receiving slot 111a. The adapter module 113 is connected to the power module 112, and the power module 112 can drive the adapter module 113 to operate in an oscillation manner relative to the outer casing 111. Further, it also generates ultrasonic vibration.

In addition, the main body 10 further includes a power supply module 130, a wireless charging module 140, and a first signal transmission unit 150. The power supply module 130 is electrically connected to the power module 112 , the wireless charging module 140 , and the first signal transmission unit 150 . The power supply module 130 is, for example, a rechargeable battery. The wireless charging module 140 is, for example, a magnetic coil that can be electromagnetically coupled to a power supply coil of a charging stand (not shown) to charge the power supply module 130. On the other hand, the adapter module 113 has a connection port 113a, and the connection port 113a is electrically connected to the power supply module 130. In this example, the connection port 113a is formed on the upper end surface of the adapter module 113 with respect to the skin of the user, but the connection port 113a is also formed independently of the adapter module 113 to be formed on the side wall of the accommodation groove 111a or The bottom portion may be connected to the plug 223 of the optical detecting module 220 by a wire.

In this embodiment, the body 10 is charged through the wireless charging module 140, but the invention is not limited thereto. In other embodiments, The body 10 may not include the wireless charging module 140. Instead, the power supply module 130 is charged through a wire connection.

The functional component group 20 can include a plurality of skin cleansing modules 210 and a plurality of optical detecting modules 220. The cleansing module 210 is, for example, a brush head, and each of the cleansing modules 210 can have different brush sizes, brush materials, or brush arrangements. The cleansing module 210 and the optical detection module 220 are alternatively disposed on the working portion 110 of the body 10. In detail, the cleansing module 210 and the optical detection module 220 are detachably embedded or sleeved on the adapter module 113 of the working portion 110, and the user can arbitrarily replace the cleaning module 210 and the visual application requirements. Optical detection module 220. The optical detection module 220 includes a connected photosensitive element 221, a light emitting unit 222, and a plug 223. The photosensitive element 221 is, for example, a charge-coupled device (CCD), and the light-emitting unit 222 is, for example, a halogen lamp or a light-emitting diode element, and the plug 223 is, for example, a universal serial bus connector (USB Connector). The plug 223 matches the port 113a of the adapter module 113. It should be emphasized that the term plug 223 generally refers to the end of the connector for electrical connection, which is presented by means of a male and female connector, and is not limited to the protrusion drawn by the drawing.

When the optical detection module 220 is sleeved on the adapter module 113, the plug 223 is inserted into the connection port 113a, and the photosensitive element 221 and the light-emitting unit 222 of the optical detection module 220 are electrically connected to the body 10 through the plug 223. The power supply module 130 and the photosensitive element 221 are electrically connected to the first signal transmission unit 150 at the same time. The light emitting unit 222 is adapted to emit a surface to the skin Light, and the photosensitive element 221 is adapted to capture light reflected from the surface of the skin. Thereby, the skin texture detecting device 1 can capture a skin surface by the photosensitive element 221, and the light emitting unit 222 can provide sufficient light source to enhance the brightness and sharpness of the image captured by the photosensitive element 221. In this embodiment, the light-emitting unit 222 is designed to be a single-point light-emitting device, but the present invention is not limited thereto. In other embodiments, the light-emitting unit 222 may be in a ring shape, and the light-emitting unit 222 surrounds the photosensitive element 221 . Surrounded to provide a more even and sufficient light to the skin being tested. Furthermore, the wavelength emitted by the light-emitting unit 222 is specific, and is not limited to visible light, and is also a light having a corresponding wavelength of infrared rays.

In addition, the image magnifications of the photosensitive elements 221 of the optical detecting modules 220 are different from each other. That is to say, the photographic lenses of the photosensitive elements 221 have different focal lengths and different maximum viewing angles, respectively, so that the user can photograph the surface of the skin using a suitable photosensitive element 221 as needed. In the present embodiment, the number of the cleansing module 210 and the optical detecting module 220 is plural, but the invention is not limited thereto. In other embodiments, the number of the cleansing module 210 and the optical detection module 220 can be arbitrarily adjusted depending on the design of the skin texture detecting device 1. For example, the magnification of the optical detection module 220 is varied from 1X, 3X, 50X, and 100X, and is intended to provide a user with a self-portrait or a function of detecting pores and skin texture.

In addition, in the embodiment, the adapter module 113 of the working portion 110 of the body 10 has a texture C1 at the edge. The cleansing module 210 and the optical detection module 220 both have a contour C2 matching the texture C1 at the edge. The texture C1 and the contour C2 may be jagged or wavy. Therefore, when the cleansing module 210 or the optical detecting module 220 is sleeved on the adapting module 113, the tight matching effect between the texture C1 and the contour C2 helps to strengthen the assembly strength to avoid the cleansing module. 210 or the optical detection module 220 is detached from the adapter module 113. Incidentally, the contour C2 of the cleansing module 210 has an appropriate amount of space between the contour C2 and the texture C1 for its oscillation. Conversely, the gap of the optical detection module 220 can be omitted and matched with loose tolerances.

Please refer to Figure 1 again. The external electronic device 2 includes a second signal transmission unit 21, an operation unit 22 and a display 23. The second signal transmission unit 21 is electrically connected to the first signal transmission unit 150 of the body 10 of the skin texture detecting device 1. The optical detection module 220 of the functional component group 20 can generate an optical signal, and the optical signal is transmitted to the second signal transmission unit 21 through the first signal transmission unit 150. The optical signal transmission between the first signal transmission unit 150 and the second signal transmission unit 21 may be a local area wireless technology (Wi-Fi), a Bluetooth transmission, or an ultra-wideband (Ultra-wideband). , UWB) or Near Field Communication (NFC). In the present embodiment, the optical signal is an image obtained by the photosensitive element 221 on the surface of the skin. The optical signal is a quantified value or an image relative to the skin being tested.

In the embodiment, the operation unit 22 receives and processes the optical signal obtained by the second signal transmission unit 21, and displays a detection result on the display 23. Similarly, the test results can be quantified in one of the skin Value or an image. In detail, the computing unit 22 is, for example, an image processing chip that digitizes the optical signal into quantized values, and the quantized values further present the detection results on the display 23. The quantified value may be other data related to skin quality such as image pixel gray value, oil secretion amount or surface dust density, and the detection result may be skin image, skin surface oil amount distribution map, skin surface dust amount distribution map or It is a combination of the above, but the invention is not limited thereto. In other embodiments, the detection result may also be that the plurality of quantized values are directly presented in the form of a table or an analysis chart (such as a bar graph or a pie chart). The display 23 is, for example, a full color liquid crystal screen or other display device capable of displaying numerical values. In addition, before and after the display of the display 23, the aforementioned quantized value or the detection result can be selectively temporarily stored or stored in a storage unit (not shown). The storage unit can be a volatile memory, a non-volatile memory, or any combination of the two, or a combination thereof. For example, the quantized value or the test result is first stored in the temporary memory in the device. When the user borrows the input and output interface of the device to save the data, the data is stored in the memory card through the memory card slot.

The manner in which the skin texture detecting device uses the functional element group will be described below.

As shown in FIG. 2 and FIG. 3, when the skin surface detecting device 1 is to be used to clean the skin surface (such as a face wash), the seat portion 120 of the body 10 is first grasped, and the skin cleansing module of the functional component group 20 is used. 210 sets of the adapter module 113 disposed on the working portion 110 of the body 10. Next, take a proper amount of detergent (such as facial cleanser) Applying to the surface of the cleansing module 210, the power module 112 is activated to drive the adapter module 113 to vibrate relative to the outer casing 111, thereby driving the skin cleaning module 210 disposed on the adapter module 113 to generate vibration. Thereby, the user can clean the skin surface by the skin texture detecting device 1.

As shown in FIG. 1 , FIG. 4 and FIG. 5 , when the skin texture detecting device 1 is to be used to detect the skin texture (for example, the user wants to confirm whether the skin quality after washing the face is improved), the skin cleansing module 210 is used. The self-switching module 113 is detached and replaced with an optical detecting module 220. When the optical detection module 220 is set on the adapter module 113, the plug 223 of the optical detection module 220 is inserted into the connection port 113a of the adapter module 113, and the photosensitive element 221 is electrically connected to the first signal transmission. Unit 150. The user obtains an optical signal through the photosensitive element 221, and the optical signal is transmitted to the second signal transmission unit 21 through the first signal transmission unit 150. The operation unit 22 receives and processes the optical signal obtained by the second signal transmission unit 21, and displays the detection result on the display 23. For example, the display 23 can display the original skin surface image after the digitization process of the computing unit 22. Alternatively, the arithmetic unit 22 further analyzes the skin surface image to obtain a skin surface oil distribution map which is two-dimensionally presented, and the display 23 displays the fat distribution map of the skin surface.

In summary, in the skin texture detecting device and system disclosed in the present invention, the working portion includes a port adapted to be connected to the plug. Thereby, in addition to the skin type detecting device for cleaning the skin, the user can also detect the skin condition by using the skin type detecting device to determine the cleaning effect of the skin type detecting device. In addition, optics The optical signal generated by the detection module is transmitted to the second signal transmission unit through the first signal transmission unit, and the operation unit receives and processes the optical signal, and displays the detection result on the display of the external electronic device. In this way, the user can view the detection result through an external electronic device such as a mobile phone or a tablet computer, which helps to improve the convenience of detecting the skin texture by using the skin texture detecting device.

While the present invention has been described above in terms of the preferred embodiments thereof, it is not intended to limit the invention, and the invention may be modified and modified without departing from the spirit and scope of the invention. The patent protection scope of the invention is subject to the definition of the scope of the patent application attached to the specification.

S‧‧‧ Skin Quality Testing System

1‧‧‧ Skin quality testing device

130‧‧‧Power supply module

140‧‧‧Wireless charging module

150‧‧‧First Signal Transmission Unit

220‧‧‧Optical Inspection Module

2‧‧‧External electronic devices

21‧‧‧Second signal transmission unit

22‧‧‧ arithmetic unit

23‧‧‧ Display

Claims (8)

A skin quality detecting device comprises: a part comprising a power supply module; a working part comprising: a connecting port electrically connected to the power supply module; a power module electrically connected to the power supply a module; and a switching module disposed at the seat, and the power module is adapted to obtain power from the power supply module to rotate and drive the adapter module; and an optical detection module, detachable The optical module includes a plug, a photosensitive element and a light emitting unit, the plug matching the connection port of the working part, and the plug is adapted to be electrically connected to the connection The sexual connection is obtained by supplying power from the power supply module to the light emitting unit and the photosensitive element, wherein the light emitting unit is adapted to emit a light to a surface of the skin, and the photosensitive element is adapted to extract the light reflected from the surface of the skin . The skin quality detecting device of claim 1, wherein the working portion has a receiving groove, the adapter module is disposed in the receiving groove, and the connecting wire is formed on the adapter module relative to The end surface of the skin surface. The skin texture detecting device of claim 2, wherein the accommodating groove has a wavy texture or a zigzag texture at an edge thereof, and is suitable for a skin cleaning module corresponding to the contour and the optical detecting mode Group embedding. The skin quality detecting device of claim 1, wherein the working portion has a receiving groove, the adapter module is disposed in the receiving groove, and the connecting device is formed in the receiving portion. At the bottom of one of the slots. The skin texture detecting device of claim 1, further comprising a skin cleaning module detachably disposed in the adapter module of the working portion for interlocking with the adapter module, and the skin cleaning module Contains at least one brush head. The skin quality detecting device of claim 1, wherein the seat further comprises a wireless charging module, and the wireless charging module is electrically connected to the power supply module. A skin quality detecting device, comprising: the skin detecting device according to any one of claims 1 to 6, wherein the seat portion of the skin detecting device further comprises a first signal transmitting unit, and when the optical detecting module The first signal transmission unit is coupled to the optical detection module, and an external electronic device includes a connected second signal transmission unit, an operation unit and a display, and the second signal is disposed at the working portion. The transmission unit is coupled to the first signal transmission unit; wherein an optical signal generated by the optical detection module is transmitted to the second signal transmission unit through the first signal transmission unit, and the operation unit receives and processes the first The optical signal obtained by the second signal transmission unit displays a detection result on the display. The skin quality detecting system of claim 7, wherein the optical signal and the detection result respectively correspond to an image of the skin surface, the image system includes the detection result, and the detection result is selected from a skin Image, a distribution of the amount of oil on the surface of the skin, and a distribution of the amount of dust on the surface of the skin.