Massage eyeshade with muscle electrical stimulation feedback

Abstract

The utility model belongs to the technical field of electronic equipment, and particularly relates to a massage eyeshade with muscle electrical stimulation feedback, which comprises an eyeshade body, a bandage is connected to the rear side of the eyeshade body, an electric quantity indicator light and a charging interface are arranged on the side portion of the eyeshade body, massage contacts are arranged on the eyeshade body around eyes, and the massage contacts are connected with the bandage. The appropriate output voltage is adjusted through the pulse width modulation wave to control the discharge of the massage contact and the vibration massage. The device is simple in structure, the massage strength is adjusted according to different massage eyeshade wearing effects of different people, and due to different eye skin contact resistances of different people and different voltage signals generated during wearing, a feedback device is adopted, so that the massage strength is adjusted. Voltage signals are collected in real time, pulse width modulation is adjusted to control stimulation devices such as a heating piece and a motor, and a better massage effect is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of electronic engineering equipment, and in particular relates to a massage eye mask with muscle electrical stimulation feedback. Background Art

[0002] Eye massage can relieve eye fatigue and promote blood circulation. You can use the middle and ring fingers to gently tap the acupuncture points around the eyes, starting from the Jinglang points on both sides of the nose bridge and massaging along the eye sockets. You need to massage for about two to three circles. Applying eye cream and massaging the eyes can also reduce fine lines. Currently, there are corresponding eye massage instruments on the market to replace manual hand massage, making it convenient to enjoy eye massage anytime and anywhere. However, due to the different resistance of the skin when contacting the eyes of different people, it is impossible to know the feedback signal of each person's eye skin and make adjustments, resulting in poor massage effect. Utility Model Content

[0003] The purpose of the utility model is to provide a massage eye mask with muscle electrical stimulation feedback to solve the problems existing in the prior art.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a massage eye mask with muscle electrical stimulation feedback, comprising an eye mask body, a strap connected to the back of the eye mask body, a power indicator light and a charging port on the side of the eye mask body, and massage contacts provided around the eyes on the eye mask body, and the appropriate output voltage is adjusted by pulse width modulation wave to control the discharge of the massage contacts and vibration massage.

[0005] Preferably, the massage contact includes a shell and an end cap, the end cap is fixed on the top of the shell, and an ADC feedback positive plate and an ADC feedback negative plate are provided on the end cap, the ADC feedback positive plate and the ADC feedback negative plate are connected to the single-chip microcomputer, the ADC feedback positive plate and the ADC feedback negative plate collect the temperature signal and convert it into a digital signal, and feed it back to the single-chip microcomputer, the single-chip microcomputer processes the feedback information, and adjusts whether the vibration motor needs to adjust the strength by modulating PWM.

[0006] Preferably, the end cap is further provided with a discharge positive electrode sheet and a discharge negative electrode sheet, which are connected to a single chip microcomputer, and the single chip microcomputer controls the discharge of the discharge positive electrode sheet and the discharge negative electrode sheet to stimulate muscle acupuncture points.

[0007] Preferably, a vibration motor and a heating plate are provided in the housing, and the heating plate is mounted on the vibration motor and fixed together to the bottom of the end cap.

[0008] Preferably, a base is provided at the bottom of the shell, and the base is fixed to the bottom of the shell by interference fit, and presses the vibration motor and the heating plate to the bottom of the end cap.

[0009] Preferably, sealant is filled between the vibration motor and the inner cavity of the housing.

[0010] The beneficial effects of the present invention are as follows: the device has a simple structure, and the design adjusts the massage intensity according to the different effects of different people wearing the massage eye mask. Since the resistance of the skin contacting the eyes of different people is different, the voltage signals generated when wearing the mask are different. A feedback device is used to collect the voltage signal in real time and adjust the pulse width modulation to control the heating plate, motor and other stimulation devices, thereby achieving a better massage effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional diagram of the utility model;

[0012] Figure 2 This is a schematic diagram of the structure of the massage contact in the utility model;

[0013] Figure 3 This is a circuit diagram of the utility model. DETAILED DESCRIPTION

[0014] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0015] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, features defined as "first", "second" and the like may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0016] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "fixedly connected," and "fixed connection" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to internal connections between two components. Those skilled in the art can understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0017] The specific implementation of the present invention is described in detail below with reference to the accompanying drawings and preferred embodiments.

[0018] like Figure 1-Figure 3 As shown, a massage eye mask with muscle electrical stimulation feedback includes an eye mask body 1, a strap 2 connected to the back of the eye mask body, a power indicator light 3 and a charging port 4 on the side of the eye mask body, powered by a lithium battery and charged using TYPE-C. The surface of the main body can display the current power level, making people's lives more convenient.

[0019] The eye mask body is equipped with massage contacts 5 around the eyes. Pulse-width modulation (PWM) is used to adjust the output voltage to control the discharge of the massage contacts and the vibration massage. This design adjusts the massage intensity based on the different effects of different people wearing the massage eye mask. Because the resistance of the skin around the eyes varies, the voltage signals generated when wearing the mask vary. A feedback device is used to collect voltage signals in real time and adjust PWM to control the heater, motor, and other stimulation devices to achieve a better massage effect.

[0020] The massage contact includes a housing 51 and an end cap 52. The end cap is fixed to the top of the housing and is provided with an ADC feedback positive electrode 521 and an ADC feedback negative electrode 522. The ADC feedback positive electrode and the ADC feedback negative electrode are connected to a single-chip microcomputer. The ADC feedback positive electrode and the ADC feedback negative electrode collect temperature signals, convert them into digital signals, and feed them back to the single-chip microcomputer. The single-chip microcomputer processes the feedback information and adjusts the vibration motor by modulating PWM to determine whether the force needs to be adjusted. The ADC circuit and the single-chip microcomputer form muscle electrical stimulation feedback. The electrode sheet is used to increase the ADC function, collect temperature signals, convert them into digital signals, and feed them back to the single-chip microcomputer. The single-chip microcomputer processes the feedback information and adjusts the motor by modulating PWM to determine whether the force needs to be adjusted.

[0021] Furthermore, in order to be able to perform electrical stimulation massage around the eyes, the end cap is also provided with a discharge positive electrode plate 523 and a discharge negative electrode plate 524. The discharge positive electrode plate and the discharge negative electrode plate are connected to the single-chip microcomputer, and the single-chip microcomputer controls the discharge of the discharge positive electrode plate and the discharge negative electrode plate to stimulate the muscle acupuncture points.

[0022] Furthermore, to massage the area around the eyes, a vibration motor 53 and a heating element 54 are provided within the housing. The heating element is mounted on the vibration motor and secured to the bottom of the end cap. The massage head also provides a vibration massage function, deeply massaging the eye muscles, while also providing a heating function to relieve eye fatigue and provide a relaxing experience.

[0023] In order to facilitate the packaging of the vibration motor, a base 55 is provided at the bottom of the shell. The base is fixed to the bottom of the shell with an interference fit and presses the vibration motor and the heating plate to the bottom of the end cap. The space between the vibration motor and the inner cavity of the shell is filled with sealant, which firmly packages the vibration motor and the heating plate inside the shell.

[0024] It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the principles of the present invention, and these improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A massage eye mask with muscle electrical stimulation feedback, comprising an eye mask body, a strap connected to the back of the eye mask body, and a battery indicator light and a charging port on the side of the eye mask body, characterized in that: Massage contacts are provided around the eyes on the eye mask body, and the discharge and vibration massage of the massage contacts are controlled by adjusting the appropriate output voltage through pulse width modulation waves.

2. The massage eye mask with muscle electrical stimulation feedback according to claim 1, characterized in that: The massage contact includes a shell and an end cap, the end cap is fixed on the top of the shell, and an ADC feedback positive electrode piece and an ADC feedback negative electrode piece are provided on the end cap, the ADC feedback positive electrode piece and the ADC feedback negative electrode piece are connected to the single-chip microcomputer, the ADC feedback positive electrode piece and the ADC feedback negative electrode piece collect temperature signals and convert them into digital signals, and feed them back to the single-chip microcomputer, the single-chip microcomputer processes the feedback information, and adjusts whether the vibration motor needs to adjust the strength by modulating PWM.

3. The massage eye mask with muscle electrical stimulation feedback according to claim 2, characterized in that: The end cap is also provided with a discharge positive electrode sheet and a discharge negative electrode sheet, which are connected to a single chip microcomputer. The single chip microcomputer controls the discharge of the discharge positive electrode sheet and the discharge negative electrode sheet to stimulate muscle acupuncture points.

4. The massage eye mask with muscle electrical stimulation feedback according to claim 2, characterized in that: A vibration motor and a heating plate are arranged in the shell. The heating plate is mounted on the vibration motor and fixed together with the bottom of the end cap.

5. The massage eye mask with muscle electrical stimulation feedback according to claim 4, characterized in that: A base is provided at the bottom of the shell, and the base is fixed to the bottom of the shell by interference fit, and presses the vibration motor and the heating plate to the bottom of the end cap.

6. The massage eye mask with muscle electrical stimulation feedback according to claim 5, characterized in that: Sealant is filled between the vibration motor and the inner cavity of the shell.

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