Cosmetic mirror system

Abstract

The invention discloses a cosmetic mirror system, and relates to the technical field of cosmetic tools. The make-up mirror system comprises a make-up mirror body and at least one light detection device, the make-up mirror body is in communication connection with the light detection device, and the light detection device is used for detecting ambient light intensity and outputting a light detection signal; the cosmetic mirror body comprises a main control device; a lamp; the input end of the light adjusting device is electrically connected with the main control device, and the output end is electrically connected with the lamp; the light adjusting device is used for adjusting the lamp to output light with corresponding intensity according to the light control signal output by the main control device; the body communication device is electrically connected with the main control device, and the body communication device is in communication connection with the at least one light detection device; the body communication device is used for receiving the light detection signal and outputting the light detection signal to the main control device; wherein the main control device is used for outputting a corresponding light adjusting signal according to the light detection signal. The invention aims to improve the use experience of the cosmetic mirror.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cosmetic tools, in particular to a cosmetic mirror system. BACKGROUND

[0002] The existing cosmetic mirror is generally provided with a light supplement lamp, but the brightness and the type of light output by the light supplement lamp can only be switched in a few specific modes. However, in actual application, the user may need to show makeup in a specific light environment. At this time, the brightness and the type of light output by the light supplement lamp of the cosmetic mirror may not be consistent with the brightness and the type of light in the corresponding environment, thereby causing the makeup in front of the cosmetic mirror to be inconsistent with the makeup shown in the corresponding environment, so that the user cannot obtain a good use experience. SUMMARY

[0003] The main purpose of the present application is to provide a cosmetic mirror system, which aims to improve the use experience of the cosmetic mirror.

[0004] To achieve the above purpose, the present application provides a cosmetic mirror system, which comprises a cosmetic mirror body and at least one light detection device, the cosmetic mirror body and the light detection device are communicatively connected, the light detection device is used for detecting the intensity of ambient light and outputting a light detection signal; the cosmetic mirror body comprises:

[0005] a master control device;

[0006] a lamp;

[0007] a light adjusting device, the input end of the light adjusting device is electrically connected with the master control device, and the output end of the light adjusting device is electrically connected with the lamp; the light adjusting device is used for adjusting the light of corresponding intensity output by the lamp according to the light control signal output by the master control device;

[0008] a body communication device, the body communication device is electrically connected with the master control device, and the body communication device is communicatively connected with at least one light detection device; the body communication device is used for receiving the light detection signal and outputting to the master control device;

[0009] The master control device is used for outputting corresponding light adjusting signal according to at least one light detection signal.

[0010] In an embodiment, the light detection device comprises:

[0011] a detection communication device, the detection communication device is communicatively connected with the body communication device;

[0012] A light source receiving device, an output end of the light source receiving device is electrically connected with the detection communication device; the light source receiving device is used for receiving an external light source and outputting a voltage corresponding to the light intensity of the light source;

[0013] A voltage detection device, an input end of the voltage detection device is electrically connected with the power supply output end of the light source receiving device, and an output end of the voltage detection device is electrically connected with the detection communication device; the voltage detection device is used for detecting the voltage output by the light source receiving device and outputting a corresponding voltage detection signal;

[0014] The master control device is further used for confirming the light detection signal according to the voltage detection signal.

[0015] In an embodiment, the body communication device comprises a first communication adjustment component used for switching a communication mode when triggered; the detection communication device comprises a second communication adjustment component used for switching a communication mode when triggered.

[0016] The body communication device and the detection communication device are in communication connection when being in the same communication mode.

[0017] In an embodiment, the light detection device further comprises a first voltage conversion device, an input end of the first voltage conversion device is electrically connected with the output end of the light source receiving device, and an output end of the first voltage conversion device is electrically connected with the power supply end of the detection communication device; the first voltage conversion device is used for converting the first voltage output by the light source receiving device into a second voltage and supplying power to the detection communication device.

[0018] In an embodiment, the first voltage conversion device comprises a first capacitor, a second capacitor, a third capacitor, a fourth capacitor, a fifth capacitor, a first diode and a voltage conversion chip.

[0019] An anode of the first diode is electrically connected with the output end of the light source receiving device, and a cathode of the first diode is electrically connected with a first end of the first capacitor, a first end of the second capacitor, a first end of the third capacitor and a first end of the voltage conversion chip; a second end of the first capacitor is electrically connected with a second end of the second capacitor, a second end of the third capacitor, a second end of the fourth capacitor, a second end of the fifth capacitor, a second end of the voltage conversion chip and a ground end; a third end of the voltage conversion chip is electrically connected with a first end of the fourth capacitor, a first end of the fifth capacitor and a power supply end of the detection communication device.

[0020] In an embodiment, the cosmetic mirror body further comprises:

[0021] A humidity detection device, an output end of the humidity detection device is electrically connected with the master control device; the humidity detection device is used for detecting the ambient humidity of the cosmetic mirror body and outputting a humidity detection signal;

[0022] A first heating device, an input end of the first heating device is electrically connected with the master control device; the first heating device is used for working according to a first heating control signal outputted by the master control device;

[0023] The master control device is further used for outputting a corresponding first heating control signal to the first heating device according to the humidity detection signal.

[0024] In an embodiment, the cosmetic mirror body further comprises a second heating device and a mirror surface, the second heating device is arranged on the back of the mirror surface; an input end of the second heating device is electrically connected with the master control device, and the second heating device is used for working according to the first heating control signal outputted by the master control device.

[0025] In an embodiment, the cosmetic mirror body further comprises a human body sensing device, an output end of the human body sensing device is electrically connected with the master control device; the human body sensing device is used for outputting a human body sensing detection signal to the master control device when detecting that a human body exists within a preset range.

[0026] In an embodiment, the cosmetic mirror body further comprises a prompting device, the prompting device is electrically connected with the master control device; the prompting device is used for outputting a corresponding prompting signal according to a prompting control signal outputted by the master control device.

[0027] In an embodiment, the cosmetic mirror body further comprises a second voltage conversion device, an input end of the second voltage conversion device is electrically connected with a power input end, an output end of the second voltage conversion device is electrically connected with the master control device; the second voltage conversion device is used for converting a third voltage inputted by the power input end into a fourth voltage and supplying power for the master control device.

[0028] The cosmetic mirror system of the present application realizes light compensation of the cosmetic mirror and consistency of light intensity of the corresponding area, so that the makeup of the user in front of the cosmetic mirror is consistent with the makeup effect shown in the corresponding area, effectively improving the use experience of the cosmetic mirror. The light detection device is arranged in the area required to appear after the user makes up, so as to obtain the light detection signal of the corresponding area, and establish a communication connection with the body communication device in the cosmetic mirror body, so that the main control device obtains the corresponding light detection signal. According to actual needs, a plurality of light detection devices can be arranged to more accurately detect the light intensity of the corresponding area and output a plurality of light detection signals. The main control device confirms the light intensity of the corresponding area through at least one light detection signal, and then outputs the corresponding light detection signal to the light adjusting device, so that the light adjusting device adjusts the intensity and type of the light output by the lamp, thereby effectively realizing light compensation of the cosmetic mirror and consistency of light intensity of the corresponding area. BRIEF DESCRIPTION OF DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained according to the structures shown in the drawings without creative labor for those skilled in the art.

[0030] Figure 1 The module schematic diagram of the cosmetic mirror system of the present application;

[0031] Figure 2 The module schematic diagram of another embodiment of the cosmetic mirror system of the present application;

[0032] Figure 3 The module schematic diagram of another embodiment of the cosmetic mirror system of the present application;

[0033] Figure 4 The circuit schematic diagram of an embodiment of the cosmetic mirror system of the present application;

[0034] Figure 5 The circuit schematic diagram of another embodiment of the cosmetic mirror system of the present application.

[0035] Explanation of reference numerals:

[0036] 10, light detection device; 11, detection communication device; 12, light source receiving device; 13, voltage detection device; 14, first voltage conversion device; 20, main control device; 30, lamp; 40, light adjusting device; 50, body communication device; 60, humidity detection device; 70, first heating device; 80, second heating device; 90, human body induction device; C1-C5, first capacitor-fifth capacitor.

[0037] The objectives, functional characteristics and advantages of the present application will be further described with reference to the embodiments in combination with the accompanying drawings. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present application will be clearly and completely described in combination with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0039] It should be noted that all the directionality indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative position relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings). If the specific posture changes, the directionality indications also change accordingly.

[0040] In addition, the descriptions involving “first”, “second” and the like in the present application are only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by “first”, “second” can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that a person of ordinary skill in the art can realize it. When the combination of technical solutions contradicts each other or cannot be realized, it should be considered that the combination of technical solutions does not exist and is not within the protection scope required by the present application.

[0041] The existing cosmetic mirror generally has a light supplement lamp, but the brightness and the type of light output by the light supplement lamp can only be switched in a few specific modes. However, in actual application, the user may need to show the makeup in a specific light environment. At this time, the brightness and the type of light output by the light supplement lamp of the cosmetic mirror may not be consistent with the brightness and the type of light in the corresponding environment, thereby causing the makeup in front of the cosmetic mirror and the makeup in the corresponding environment to be inconsistent, so that the user cannot obtain a good use experience.

[0042] Therefore, with reference to Figure 1 To solve the above problems, the present application provides a cosmetic mirror system, which comprises a cosmetic mirror body and at least one light detection device 10, the cosmetic mirror body and the light detection device 10 are communicatively connected, the light detection device 10 is used for detecting the intensity of ambient light and outputting a light detection signal; the cosmetic mirror body comprises:

[0043] a master control device 20;

[0044] The lamp 30;

[0045] The light adjusting device 40, the input end of the light adjusting device 40 is electrically connected with the master control device 20, and the output end of the light adjusting device 40 is electrically connected with the lamp 30; the light adjusting device 40 is used for adjusting the light of corresponding intensity output by the lamp 30 according to the light control signal output by the master control device 20;

[0046] The body communication device 50, the body communication device 50 is electrically connected with the master control device 20, and the body communication device 50 is in communication connection with at least one light detection device 10; the body communication device 50 is used for receiving the light detection signal and outputting to the master control device 20;

[0047] The master control device 20 is used for outputting the corresponding light adjusting signal according to at least one light detection signal.

[0048] It should be noted that the communication connection between the cosmetic mirror body and the light detection device 10 included in the cosmetic mirror system can be wired communication or wireless communication according to actual needs. The wired communication can realize communication by using RS232, RS485, IIC and the like; the wireless communication mode can realize communication by using Bluetooth or wireless radio of corresponding frequency band. In addition, the position of the light detection device 10 is a region where the light intensity of the corresponding region can be effectively monitored. Among them, for the region where the user needs to appear after makeup, for example, the user needs to be in the conference room after makeup, then the light detection device 10 should be set in the corresponding conference room, and the light intensity in the conference room region should be kept consistent before and after; if the user needs to be outdoors after makeup, then the light detection device 10 should be set outdoors. Further, in order to improve the accuracy of the light detection signal fed back by the light detection device 10, a plurality of light detection devices 10 can be set to comprehensively and stably obtain the light intensity of the corresponding region and output a plurality of light detection signals to the cosmetic mirror body. The corresponding master control device 20 is arranged in the cosmetic mirror body, and the master control device 20 processes a plurality of light detection signals to avoid misjudgment. Among them, the processing method can be to discard data with large difference, retain data within a certain difference range, and then obtain corresponding parameters according to a filtering algorithm to ensure the accuracy of light detection in the corresponding region. In addition, the plurality of light detection devices 10 can also be selected to realize two-by-two communication, and a corresponding processor is arranged in the light detection device 10 to feed back the light detection signal that has been calibrated to the cosmetic mirror body. The light detection device 10 can be realized by using a photodiode, a phototransistor, an ambient light sensor and the like.

[0049] In the embodiment, the master device 20 can be implemented by using FPGA (Field Programmable Gate Array), PLC (Programmable Logic Controller), MCU (Microcontroller Unit), DSP (Digital Signal Process), SOC (System On Chip) or the like.

[0050] In the embodiment, the lamp 30 is a lamp 30 capable of changing the intensity of the output light under the adjustment of the light adjusting device 40, for example, a dimmable LED lamp 30. In order to ensure that the intensity of the light output by the lamp 30 is consistent with the intensity of the light in the corresponding area, the lamp 30 needs to be arranged at the corresponding position, for example, arranged at the edge of the mirror and above the mirror body. In addition, a corresponding light detecting device 10 can also be arranged on the mirror body to detect the intensity of the light output by the lamp 30 in the mirror body and further adjust to ensure the intensity of the light output by the lamp 30.

[0051] In the embodiment, the light adjusting device 40 can be implemented by using an analog dimming device, a PWM dimming device or a silicon controlled dimming device. The light adjusting device 40 adjusts the intensity of the light output by the lamp 30 by changing the input parameters of the lamp 30, such as voltage, current, frequency or waveform. The analog dimming device can adjust the intensity of the light output by the lamp 30 by adjusting the direct current voltage signal through a dimming driver. The PWM dimming driver adjusts the intensity of the light output by the lamp 30 by receiving a high-frequency pulse signal and adjusting the duty cycle. It should be noted that the operation of the light adjusting device 40 needs to be realized by receiving the light control signal output by the master device 20, and the light control signal can be set according to the specific selection of the light adjusting device 40, for example, the PWM signal can be used as the light control signal when the PWM dimming driver is used.

[0052] In the embodiment, the body communication device 50 can be implemented by a wired communication device or a wireless communication device, which can be selected and arranged according to actual needs. The wired communication can be implemented by RS232, RS485, IIC and the like; the wireless communication can be implemented by Bluetooth or radio of a corresponding frequency band. The body communication device 50 is electrically connected to the master control device 20 and is in communication connection with the at least one light detection device 10, so as to effectively feed back the light detection signal received by the light detection device 10 to the master control device 20. Further, the body communication device 50 can be implemented by 2.4G wireless communication. It should be noted that the light detection device 10 needs to set the communication mode of the body communication device 50 to achieve effective communication.

[0053] By using the cosmetic mirror system, the light supplement of the cosmetic mirror is consistent with the light intensity of the corresponding area, so that the makeup of the user in front of the cosmetic mirror is consistent with the makeup effect of the corresponding area, and the use experience of the cosmetic mirror is effectively improved. The light detection device 10 is arranged in the area required to appear after the user makes up, so as to obtain the light detection signal of the corresponding area, and establish communication connection with the body communication device 50 in the cosmetic mirror body, so that the master control device 20 obtains the corresponding light detection signal. According to actual needs, a plurality of light detection devices 10 can be arranged, so as to more accurately detect the light intensity of the corresponding area and output a plurality of light detection signals. The master control device 20 confirms the light intensity of the corresponding area through the at least one light detection signal, and then outputs the corresponding light detection signal to the light adjustment device 40, so that the light adjustment device 40 adjusts the intensity and type of the light output by the lamp 30, thereby effectively realizing the light supplement of the cosmetic mirror consistent with the light intensity of the corresponding area.

[0054] Reference Figure 2 and Figure 4 In an embodiment of the present application, the light detection device 10 comprises:

[0055] The detection communication device 11 is in communication connection with the body communication device 50;

[0056] The light source receiving device 12 is electrically connected to the detection communication device 11; the light source receiving device 12 is used for receiving external light source and outputting voltage of light intensity of the corresponding light source;

[0057] A voltage detection device 13, an input end of the voltage detection device 13 is electrically connected with a power output end of the light source receiving device 12, and an output end of the voltage detection device 13 is electrically connected with the detection communication device 11; the voltage detection device 13 is used for detecting the voltage output by the light source receiving device 12 and outputting a corresponding voltage detection signal;

[0058] The master control device 20 is further configured to confirm the light detection signal according to the voltage detection signal.

[0059] In the embodiment, the detection communication device 11 needs to use the same communication device as the body communication device 50 to directly communicate without additional communication conversion device. For example, when the body communication device 50 uses a 2.4G wireless communication device, the detection communication device 11 also needs to use a 2.4G wireless communication device. At this time, the body communication device 50 and the detection communication device 11 need to be adjusted to the same frequency band to ensure effective communication.

[0060] In the embodiment, the light source receiving device 12 can be implemented by a photovoltaic device. It should be noted that the voltage output by the photovoltaic device can represent the light intensity of the received light area, and can also power the detection communication device 11. Therefore, the light source receiving device 12 is connected with a corresponding load, and the output voltage of the light source receiving device 12 is obtained in real time by a maximum power point tracking controller, so as to calculate the light intensity of the received light area. In addition, the voltage output by the light source receiving device 12 is not linearly related to the light intensity. Therefore, a corresponding algorithm needs to be used for calibration to obtain an accurate light detection signal.

[0061] In the embodiment, the voltage detection device 13 can be implemented by a voltage dividing resistor circuit, an operational amplifier, a special voltage detection IC, etc. By electrically connecting the input end of the voltage detection device 13 with the power output end of the light source receiving device 12 and electrically connecting the output end of the voltage detection device 13 with the detection communication device 11, the voltage detection signal obtained by detection is fed back to the cosmetic mirror body. It should be noted that in the embodiment, the voltage detection signal fed back by the light detection device 10 is not the direct light detection signal, and the voltage detection signal needs to be processed by the master control device 20 in the cosmetic mirror body to confirm the corresponding light detection signal and further confirm the corresponding light intensity.

[0062] Optionally, the body communication device 50 comprises a first communication adjustment component configured to switch the communication mode when triggered; and the detection communication device 11 comprises a second communication adjustment component configured to switch the communication mode when triggered.

[0063] The body communication device 50 and the detection communication device 11 are in the same communication mode.

[0064] In the embodiment, the body communication device 50 and the detection communication device 11 are both implemented by wireless communication devices. In order to ensure that the body communication device 50 and the detection communication device 11 are in the same communication frequency band, a communication adjustment component is correspondingly arranged. The first communication adjustment component in the body communication device 50 and the second communication adjustment component in the detection communication device 11 can both be implemented by a dial switch of a corresponding 2.4G radio frequency chip. By adjusting the dial switch, the first communication adjustment component and the second communication adjustment component are in the same state, and thus the body communication device 50 and the detection communication device 11 are in the same communication frequency band. It can be understood that in the embodiment, when the corresponding communication modes of the body communication device 50 and the detection communication device 11 are different, the states of the first communication adjustment component and the second communication adjustment component remain consistent. For example, when the dial switch is implemented, the switches on the dial switches of the body communication device 50 and the detection communication device 11 remain consistent.

[0065] Optionally, the light detection device 10 further comprises a first voltage conversion device 14, an input end of the first voltage conversion device 14 is electrically connected with an output end of the light source receiving device 12, and an output end of the first voltage conversion device 14 is electrically connected with a power supply end of the detection communication device 11. The first voltage conversion device 14 is used for converting the first voltage output by the light source receiving device 12 into a second voltage and supplying power for the detection communication device 11.

[0066] It can be understood that the voltage output by the light source receiving device 12 can not be stable, and the voltage output by the light source receiving device 12 can not necessarily directly meet the voltage required for the detection communication device 11 to work. Therefore, by arranging the first voltage conversion device 14, the first voltage output by the light source receiving device 12 is effectively converted into the second voltage required by the detection communication device 11 and supplies power for the detection communication device 11. The first voltage conversion device 14 can be implemented by a linear voltage stabilizing circuit, a voltage reducing circuit, etc.

[0067] Optionally, the first voltage conversion device 14 comprises a first capacitor C1, a second capacitor C2, a third capacitor C3, a fourth capacitor C4, a fifth capacitor C5, a first diode, and a voltage conversion chip.

[0068] The anode of the first diode is electrically connected with the output end of the light source receiving device 12, the cathode of the first diode is electrically connected with the first end of the first capacitor C1, the first end of the second capacitor C2, the first end of the third capacitor C3, and the first end of the voltage conversion chip; the second end of the first capacitor C1 is electrically connected with the second end of the second capacitor C2, the second end of the third capacitor C3, the second end of the fourth capacitor C4, the second end of the fifth capacitor C5, the second end of the voltage conversion chip, and a ground end; the third end of the voltage conversion chip is electrically connected with the first end of the fourth capacitor C4, the first end of the fifth capacitor C5, and the power supply end of the detection communication device 11.

[0069] In the embodiment, the first voltage conversion device 14 directly realizes the conversion from the first voltage to the second voltage by using a voltage conversion chip.

[0070] Reference Figure 3 and Figure 5 In an embodiment of the present application, the cosmetic mirror body further comprises:

[0071] a humidity detection device 60, an output end of the humidity detection device 60 being electrically connected with the main control device 20; the humidity detection device 60 being used for detecting the environmental humidity of the cosmetic mirror body and outputting a humidity detection signal;

[0072] a first heating device 70, an input end of the first heating device 70 being electrically connected with the main control device 20; the first heating device 70 being used for working according to a first heating control signal outputted by the main control device 20;

[0073] The main control device 20 is further used for outputting a corresponding first heating control signal to the first heating device 70 according to the humidity detection signal.

[0074] In the embodiment, it can be understood that the cosmetic mirror can be placed in a humid area such as a shower room, and the humidity of the cosmetic mirror can be caused by weather. Therefore, a corresponding humidity detection device 60 needs to be arranged to detect the environmental humidity of the cosmetic mirror. The humidity detection device 60 can be realized by using a capacitive humidity sensor, a resistive humidity sensor, etc. The humidity detection device 60 is arranged on the outer surface of the cosmetic mirror body, thereby effectively detecting the environmental humidity of the cosmetic mirror body. The capacitive humidity sensor determines the relative humidity by measuring the change of the capacitor capacity caused by the change of humidity. When the environmental humidity changes, the dielectric material of the sensor absorbs or releases water, thereby changing the capacitance value of the capacitor. The resistive humidity sensor works by using the principle that the resistance value of the hygroscopic material changes after absorbing water. With the increase of humidity, the resistance of the material decreases after absorbing water, and the humidity level is determined by measuring the change of the resistance. The humidity detection device 60 is electrically connected to the output end of the main control device 20, thereby outputting the corresponding humidity detection signal to the main control device 20, so that the main control device 20 confirms the environmental humidity of the current cosmetic mirror according to the humidity detection signal.

[0075] In the embodiment, the first heating device 70 can be realized by using a heating plate, an infrared heater, etc. The first heating device 70 is arranged in the circuit board area of the cosmetic mirror body, i.e., the area of the main control device 20, the main body communication device, the light adjustment device 40, etc. When the main control circuit detects that the humidity of the environment where the cosmetic mirror body is located is greater than the preset humidity, the main control device 20 outputs the first heating control signal to control the first heating device 70 to heat according to the preset heating temperature, so as to ensure that the circuit board in the cosmetic mirror body is always in a dry environment, thereby avoiding damage to the circuit.

[0076] Optionally, the cosmetic mirror body further comprises a second heating device 80 and a mirror surface, the second heating device 80 is arranged on the back surface of the mirror surface; the input end of the second heating device 80 is electrically connected to the main control device 20, and the second heating device 80 is used to work according to the first heating control signal output by the main control device 20.

[0077] It can be understood that most mirrors are made of glass and coated with a layer of reflective metal film on the back surface. Glass itself is a good conductor of heat, but because the mirror surface is usually exposed to the outside and has a limited thickness, it can quickly adapt to changes in the ambient temperature. When warm and humid air contacts the mirror which is lower than the dew point temperature, the water vapor in the air will cool and condense into tiny water droplets attached to the surface, thereby forming water mist, which will result in that the user cannot get a good use experience. Therefore, in the embodiment, the second heating device 80 is arranged on the back surface of the mirror surface, thereby heating the mirror surface when receiving the second heating control signal output by the main control device 20, so as to ensure that the mirror surface is clear.

[0078] Reference Figure 3 And Figure 5 In an embodiment of the present application, the cosmetic mirror body further comprises a human body sensing device 90, an output end of the human body sensing device 90 being electrically connected with the master control device 20; the human body sensing device 90 is used for outputting a human body sensing detection signal to the master control device 20 when detecting that a human body exists within a preset range.

[0079] In the embodiment, the human body sensing device 90 is arranged to detect whether a human body exists within a preset range, thereby outputting a human body sensing detection signal to the master control device 20. The master control device 20 controls the lamp 30 to be turned on after receiving the human body sensing detection signal, and controls the lamp 30 to stop working when not receiving the human body sensing detection signal, effectively avoiding the problem that the user's hands are inconvenient to touch due to makeup.

[0080] In an embodiment of the present application, the cosmetic mirror body further comprises a prompting device, the prompting device being electrically connected with the master control device 20; the prompting device is used for outputting a corresponding prompting signal according to a prompting control signal output by the master control device 20.

[0081] In the embodiment, the prompting device can be realized by a corresponding prompting circuit, for example, a plurality of LED prompting circuits are arranged, thereby a corresponding prompting signal can be output according to the prompting control signal output by the master control device 20. For example, the prompting device comprises a first prompting circuit and a second prompting circuit, respectively indicating the working states of the first heating device 70 and the second heating device 80.

[0082] In an embodiment of the present application, the cosmetic mirror body further comprises a second voltage conversion device, an input end of the second voltage conversion device being electrically connected with the power input end, an output end of the second voltage conversion device being electrically connected with the master control device 20; the second voltage conversion device is used for converting a third voltage input by the power input end into a fourth voltage and supplying power to the master control device 20.

[0083] In the embodiment, the external power connected with the cosmetic mirror body is generally a household power, i.e. 220V alternating current. Therefore, the power connected with the cosmetic mirror body cannot directly supply power to the master control device 20 therein, but needs to be supplied to the master control device 20 after being rectified and stepped down. The second voltage conversion device can be realized by a rectifier circuit and a step-down circuit, etc., to convert the third voltage input by the power input end into the fourth voltage required by the master control device 20 and supply power to the master control device 20.

[0084] The above merely describes the preferred embodiments of the present application, and is not intended to limit the patent scope of the present application. Any equivalent structural changes made according to the content of the present application specification and drawings, or direct / indirect application in other related technical fields, are included in the patent protection scope of the present application.

Claims

1. A makeup mirror system, characterized in that, The makeup mirror system includes a makeup mirror body and at least one light detection device. The makeup mirror body and the light detection device are communicatively connected. The light detection device is used to detect ambient light intensity and output a light detection signal. The makeup mirror body includes: Main control device; Lighting fixtures; A light adjustment device, wherein the input end of the light adjustment device is electrically connected to the main control device, and the output end of the light adjustment device is electrically connected to the lamp; the light adjustment device is used to adjust the light output by the lamp to a corresponding intensity according to the light control signal output by the main control device; The main body communication device is electrically connected to the main control device and communicatively connected to at least one of the light detection devices; the main body communication device is used to receive the light detection signal and output it to the main control device. The main control device is used to output a corresponding light adjustment signal based on at least one of the light detection signals.

2. The makeup mirror system as described in claim 1, characterized in that, The light detection device includes: A detection communication device is communicatively connected to the main body communication device; A light source receiving device, the output terminal of which is electrically connected to the detection and communication device; the light source receiving device is used to receive external light sources and output a voltage corresponding to the light intensity of the light source. A voltage detection device is provided, wherein the input terminal of the voltage detection device is electrically connected to the power output terminal of the light source receiving device, and the output terminal of the voltage detection device is electrically connected to the detection communication device; the voltage detection device is used to detect the voltage output by the light source receiving device and output a corresponding voltage detection signal. The main control device is also used to confirm the light detection signal based on the voltage detection signal.

3. The makeup mirror system as described in claim 2, characterized in that, The main body communication device includes a first communication adjustment component, which is used to switch the communication mode when triggered; the detection communication device includes a second communication adjustment component, which is used to switch the communication mode when triggered. The main body communication device and the detection communication device are connected when they are in the same communication mode.

4. The makeup mirror system as described in claim 2, characterized in that, The light detection device further includes a first voltage conversion device, the input terminal of which is electrically connected to the output terminal of the light source receiving device, and the output terminal of which is electrically connected to the power supply terminal of the detection communication device; the first voltage conversion device is used to convert the first voltage output by the light source receiving device into a second voltage and to supply power to the detection communication device.

5. The makeup mirror system as described in claim 4, characterized in that, The first voltage conversion device includes a first capacitor, a second capacitor, a third capacitor, a fourth capacitor, a fifth capacitor, a first diode, and a voltage conversion chip; Wherein, the anode of the first diode is electrically connected to the output terminal of the light source receiving device, and the cathode of the first diode is electrically connected to the first terminal of the first capacitor, the first terminal of the second capacitor, the first terminal of the third capacitor, and the first terminal of the voltage conversion chip; the second terminal of the first capacitor is electrically connected to the second terminal of the second capacitor, the second terminal of the third capacitor, the second terminal of the fourth capacitor, the second terminal of the fifth capacitor, the second terminal of the voltage conversion chip, and the ground terminal; the third terminal of the voltage conversion chip is electrically connected to the first terminal of the fourth capacitor, the first terminal of the fifth capacitor, and the power supply terminal of the detection and communication device.

6. The makeup mirror system according to any one of claims 1 to 5, characterized in that, The makeup mirror body also includes: A humidity detection device, the output of which is electrically connected to the main control device; the humidity detection device is used to detect the ambient humidity of the cosmetic mirror body and output a humidity detection signal. A first heating device, the input terminal of which is electrically connected to the main control device; the first heating device is used to operate according to a first heating control signal output by the main control device; The main control device is also used to output a corresponding first heating control signal to the first heating device based on the humidity detection signal.

7. The makeup mirror system as described in claim 6, characterized in that, The makeup mirror body also includes a second heating device and a mirror surface. The second heating device is disposed on the back of the mirror surface. The input terminal of the second heating device is electrically connected to the main control device. The second heating device is used to operate according to the first heating control signal output by the main control device.

8. The makeup mirror system according to any one of claims 1 to 5, characterized in that, The makeup mirror body also includes a human body sensor, the output of which is electrically connected to the main control device; the human body sensor is used to output a human body detection signal to the main control device when a human body is detected within a preset range.

9. The makeup mirror system according to any one of claims 1 to 5, characterized in that, The makeup mirror body also includes a prompting device, which is electrically connected to the main control device; the prompting device is used to output a corresponding prompting signal according to the prompting control signal output by the main control device.

10. The makeup mirror system according to any one of claims 1 to 5, characterized in that, The makeup mirror body also includes a second voltage conversion device. The input terminal of the second voltage conversion device is electrically connected to the power input terminal, and the output terminal of the second voltage conversion device is electrically connected to the main control device. The second voltage conversion device is used to convert the third voltage input to the power input terminal into a fourth voltage and supply power to the main control device.

Images