CN213940385U

CN213940385U - Intelligent water cup

Info

Publication number: CN213940385U
Application number: CN202023259078.5U
Authority: CN
Inventors: 周小飞
Original assignee: Jiayu Shunxin Guangdong Internet Of Things Technology Co ltd
Current assignee: Jiayu Shunxin Guangdong Internet Of Things Technology Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-08-13
Anticipated expiration: 2030-12-29

Abstract

The application relates to an intelligent water cup, comprising: a cup body and a cup cover; the top of the cup cover is provided with a blood oxygen sensor, a heart rate sensor, and a display screen, the inside of the cup cover is provided with a microcontroller and a multi-axis motion sensor, The side wall is provided with a first electrode sheet and a second electrode sheet; the blood oxygen sensor, the heart rate sensor, the display screen, the multi-axis motion sensor, the first electrode sheet and the second electrode sheet are all electrically connected to the microcontroller. The utility model can remind users to drink water in combination with exercise duration and exercise type, and is more intelligent than the regular reminder of ordinary intelligent water cups. And BIA bioelectrical impedance analysis can be used to detect the water content of the human body through the electrode pads on the water cup to determine whether the human body is dehydrated or excessive, which can give users a reference.

Description

Intelligent water cup

Technical Field

The application belongs to the technical field of water cups, and particularly relates to an intelligent water cup.

Background

At present, people pay more attention to health than before, and can detect the daily amount of exercise of a user, such as the number of steps and the type of exercise when people go out with the intelligent water cup. The time length of the movement and the movement type can be combined to remind the user of drinking water, and compared with the regular reminding of a common intelligent water cup, the intelligent timing cup is more intelligent.

The existing intelligent water cup mainly detects water temperature, drinking reminding and water quality. The temperature of water in the water cup is prompted or a user is reminded to drink water through the display screen or the LED light. The utility model discloses a [ Chinese utility model ] publication No. CN 209826149U-a multifunctional sports cup, including the cup and the bowl cover that uses with the cup, be equipped with the heart rate subassembly of measuring human heart rate and the temperature measurement subassembly of measuring the temperature in the cup on the cup, the surface of cup caves in to the cup and forms the recess that is used for installing heart rate subassembly and temperature measurement subassembly; the heart rate component comprises a heart rate sensor, a microcontroller and a display screen for displaying heart rate and temperature, and the temperature measuring component at least comprises a temperature measuring element; the heart rate sensor, the temperature measuring element and the display screen are all electrically connected with the microcontroller; the utility model discloses a motion drinking cup collects the function that temperature and temperature detected and rhythm of the heart detected as an organic whole, can solve timely moisturizing after the strenuous exercise effectively, and has the function of temperature warning and rhythm of the heart warning. However, the intelligent water cup does not have the function of human body moisture, and because the parameters of the human body moisture are very important for people who do exercises, poor user experience can be brought to users due to the fact that the detection is lacked.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the intelligent water cup aims to overcome the defects of the intelligent water cup in the prior art, and therefore the intelligent water cup is provided.

The utility model provides a technical scheme that its technical problem adopted is:

a smart water cup comprising: a cup body and a cup cover;

the top of the cup cover is provided with a blood oxygen sensor, a heart rate sensor and a display screen, a microcontroller and a multi-axis motion sensor are arranged inside the cup cover, and the side wall of the cup cover is provided with a first electrode plate and a second electrode plate;

the blood oxygen sensor is used for measuring blood oxygen of a human body through contact with fingers of the human body, the heart rate sensor is used for measuring heart rate of the human body through contact with the fingers of the human body, the multi-axis motion sensor is used for detecting shaking of the water cup in all directions, the first electrode plate and the second electrode plate are used for detecting impedance between two fingers of the human body through contact with the two fingers of the human body respectively, and the display screen is used for displaying detection data of the blood oxygen sensor, the heart rate sensor, the multi-axis motion sensor, the first electrode plate and the second electrode plate; the blood oxygen sensor, the heart rate sensor, the display screen, the multi-axis motion sensor, the first electrode plate and the second electrode plate are electrically connected with the microcontroller.

Preferably, the intelligent water cup of the utility model is provided with a temperature sensor below the cup cover, and the temperature sensor is electrically connected with the microcontroller; the temperature sensor includes a thermistor.

Preferably, the first electrode plate and the second electrode plate are separated by 145-170 degrees by taking the circle center of the cup cover as a reference; the cross sections of the first electrode plate and the second electrode plate are arc-shaped.

Preferably, the utility model discloses an intelligence drinking cup still includes power module, power module is used for supplying power to blood oxygen sensor, heart rate sensor, display screen, multiaxis motion sensor, first electrode piece, second electrode piece, microcontroller.

Preferably, the utility model discloses an intelligent water cup, one side of bowl cover has a slot, power module sets up in the slot.

Preferably, the utility model discloses an intelligent water cup, power module in the slot is push-push structure.

Preferably, the power supply module of the intelligent water cup of the present invention comprises a slot and a button battery, the button battery is inserted into the slot, and the two sides of the slot are provided with a positive-level connector and a negative-level connector for connecting with the positive level and the negative level of the button battery; the depth of the slot is half of the diameter of the button cell, clamping jaws used for clamping the edge of the button cell are further arranged on two sides of the slot, and the clamping jaws can elastically deform.

Preferably, the utility model discloses an intelligent water cup, the opening part of slot is equipped with the sealing strip, the sealing strip is rubber or silica gel material, the one end of sealing strip is fixed the opening part inner wall of slot.

Preferably, the utility model discloses an intelligent water cup, the inside of bowl cover still is equipped with wifi emission module or bluetooth module for with wireless communication equipment signal connection.

Preferably, the utility model discloses an intelligent drinking cup, the surface of cup body is equipped with the temperature sensing plate that discolours.

The utility model has the advantages that:

through BIA bioelectrical impedance analysis, the electrode slice on the water cup is used for detecting the moisture of the human body, and whether the human body is lack of water or the moisture is excessive is judged, so that reference can be given to a user.

Drawings

The technical solution of the present application is further explained below with reference to the drawings and the embodiments.

FIG. 1 is a schematic structural diagram of a smart cup according to an embodiment of the present application;

FIG. 2 is a schematic view of a lid structure according to an embodiment of the present disclosure;

FIG. 3 is a schematic diagram of the position relationship between the first electrode plate and the second electrode plate in the embodiment of the present application;

FIG. 4 is a schematic view of a socket structure of the cup cover according to an embodiment of the present application;

FIG. 5 is a schematic structural diagram of a power supply module according to an embodiment of the present application;

fig. 6 is a schematic diagram of signal transmission relationships of the components according to the embodiment of the present application.

The reference numbers in the figures are:

1 cup body

2 cup cover

21 blood oxygen sensor

22 heart rate sensor

23 display screen

24 first electrode sheet

25 second electrode sheet

26 temperature sensor

27 slot

28 button cell

29 sealing strip.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting of the scope of the present application. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, unless otherwise specified, "a plurality" means two or more.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art through specific situations.

The technical solutions of the present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Examples

The embodiment provides a smart cup, as shown in fig. 1 to 3, including: a cup body 1 and a cup cover 2;

the blood oxygen sensor 21, the heart rate sensor 22 and the display screen 23 are arranged at the top of the cup cover 2, the microcontroller and the multi-axis motion sensor are arranged inside the cup cover 2, and the first electrode plate 24 and the second electrode plate 25 are arranged on the side wall of the cup cover 2;

the blood oxygen sensor 21 is used for measuring blood oxygen of a human body through contact with fingers of the human body, the heart rate sensor 22 is used for measuring heart rate of the human body through contact with the fingers of the human body, the multi-axis motion sensor is used for detecting shaking of the water cup in all directions, the first electrode plate 24 and the second electrode plate 25 are used for detecting impedance between two fingers of the human body through contact with the two fingers of the human body respectively, and the display screen 23 is used for displaying detection data of the blood oxygen sensor 21, the heart rate sensor 22, the multi-axis motion sensor, the first electrode plate 24 and the second electrode plate 25; the blood oxygen sensor 21, the heart rate sensor 22, the display screen 23, the multi-axis motion sensor, the first electrode plate 24 and the second electrode plate 25 are all electrically connected with the microcontroller.

The signal transmission relationship of each part of the intelligent water cup of the embodiment is shown in figure 6,

1. the multi-axis motion sensor is adopted, the multi-axis motion sensor is communicated with a Micro Control Unit (MCU) through the control of the MCU, the motion track and the data change of the multi-axis motion sensor are obtained, and the data calculation and the display of motion types, such as the statistics of the walking steps per day and the display of the motion types, such as running and slow walking, are carried out by combining a motion algorithm.

2. Utilize heart rate sensor and blood oxygen sensor integration on the bowl cover, through Microcontroller (MCU) control, the user can carry out the measurement of heart rate and the measurement of blood oxygen through the direct contact of finger, carries out a preliminary judgement to the health of oneself.

3. By utilizing the two electrode plates and being controlled by a Microcontroller (MCU), a user respectively contacts the two electrode plates by two fingers, such as a thumb and a forefinger, detects the moisture of the human body by BIA bioelectrical impedance analysis, judges whether the human body is lack of water or has excessive water, and gives reference to the user. Preferably, the electrode plate on the water cup and the AFE analog front end chip can be connected together, and the MCU acquires data of the AFE and performs data analysis to obtain data of the moisture of the human body.

4. Through wireless technology, bluetooth + wiFi and wireless communication terminal (like the cell-phone) combine, and multiaxis motion sensor can combine the cell-phone, carries out the show of map route, the motion trail of walking of child and old man.

5. The multi-axis motion sensor is combined with the heart rate sensor, so that a user can be reminded to keep a motion mode and a motion amount suitable for the user.

Preferably, as shown in fig. 2, the temperature sensor 26 is further arranged below the cup cover 2, and the temperature sensor 26 is electrically connected with the microcontroller; the temperature sensor 26 includes a thermistor. MCU through MCU or integrated bluetooth and wiFi chip combines temperature sensor to carry out temperature acquisition, reminds to use through MCU's timing function and drinks water.

Preferably, as shown in fig. 3, the first electrode plate 24 and the second electrode plate 25 are separated by 145 to 170 degrees with the center of the cup cover 2 as a reference; the cross sections of the first electrode plate 24 and the second electrode plate 25 are arc-shaped. In this position, it is ergonomic that when the user holds the cup lid 2 and performs a cap-turning action, the forefinger and the thumb can contact the first electrode sheet 24 and the second electrode sheet 25, respectively, so that the moisture of the human body can be detected.

Preferably, the smart cup of the embodiment further includes a power supply module, and the power supply module is used for supplying power to the blood oxygen sensor 21, the heart rate sensor 22, the display screen 23, the multi-axis motion sensor, the first electrode sheet 24, the second electrode sheet 25, and the microcontroller.

Preferably, as shown in fig. 4, one side of the cup cover 2 of the smart cup of the present embodiment has a slot, and the power supply module is disposed in the slot.

Preferably, in the intelligent water cup of this embodiment, the power supply module is in a push-push structure in the slot. The push-push structure can be conveniently taken out or put back to the power supply module, and great convenience is provided for a user to replace the battery.

Preferably, as shown in fig. 4-5, the power supply module of the smart cup of this embodiment includes a slot 27 and a button battery 28, the button battery 28 is inserted into the slot 27, and two sides of the slot have positive and negative terminals for connecting with the positive and negative terminals of the button battery 28; the depth of the slot 27 is half of the diameter of the button cell 28, the two sides of the slot 27 are also provided with claws 271 used for clamping the edge of the button cell 28, and the claws 271 can elastically deform.

Preferably, the intelligent water cup of this embodiment, as shown in fig. 4, the opening of the slot is provided with a sealing strip 29, the sealing strip 29 is made of rubber or silica gel, and one end of the sealing strip 29 is fixed on the inner wall of the opening of the slot, so as to prevent the slot from entering ash.

Preferably, the intelligent cup of this embodiment, the inside of bowl cover 2 still is equipped with wifi emission module or bluetooth module for with wireless communication equipment signal connection.

Preferably, in the intelligent water cup of the embodiment, the surface of the cup body 1 is provided with a temperature-sensitive color-changing plate. Because the temperature sensor 26 of the intelligent water cup of the embodiment is arranged on the cup cover, when the cup cover is taken down, the water temperature cannot be detected, so that the cup body 1 can be optimized to enable a user to judge whether the water temperature is too hot or not in two forms of color change of the temperature-sensitive color-changing plate, and specifically, a temperature-sensitive color-changing material with the color change range of 38-45 ℃ can be adopted. Generally, the temperature-sensitive color-changing plate can directly change color after the boiled water is poured in, and a user can drink water after the original color of the temperature-sensitive color-changing plate is recovered.

In light of the foregoing description of the preferred embodiments according to the present application, it is to be understood that various changes and modifications may be made without departing from the spirit and scope of the invention. The technical scope of the present application is not limited to the contents of the specification, and must be determined according to the scope of the claims.

Claims

1. A smart water cup, comprising: a cup body (1) and a cup cover (2);

a blood oxygen sensor (21), a heart rate sensor (22) and a display screen (23) are arranged at the top of the cup cover (2), a microcontroller and a multi-axis motion sensor are arranged inside the cup cover (2), and a first electrode plate (24) and a second electrode plate (25) are arranged on the side wall of the cup cover (2);

the blood oxygen sensor (21) is used for measuring blood oxygen of a human body through contact with fingers of the human body, the heart rate sensor (22) is used for measuring heart rate of the human body through contact with the fingers of the human body, the multi-axis motion sensor is used for detecting shaking of the water cup in each direction, the first electrode plate (24) and the second electrode plate (25) are used for detecting impedance between two fingers of the human body through contact with the two fingers of the human body respectively, and the display screen (23) is used for displaying detection data of the blood oxygen sensor (21), the heart rate sensor (22), the multi-axis motion sensor, the first electrode plate (24) and the second electrode plate (25); the blood oxygen sensor (21), the heart rate sensor (22), the display screen (23), the multi-axis motion sensor, the first electrode plate (24) and the second electrode plate (25) are all electrically connected with the microcontroller.

2. The smart water cup as claimed in claim 1, wherein a temperature sensor (26) is further arranged below the cup cover (2), and the temperature sensor (26) is electrically connected with the microcontroller; the temperature sensor (26) comprises a thermistor.

3. The smart water cup as claimed in claim 1, wherein the first electrode sheet (24) and the second electrode sheet (25) are separated by 145-170 degrees with the center of the cup cover (2) as a reference; the cross sections of the first electrode plate (24) and the second electrode plate (25) are arc-shaped.

4. The smart water cup according to any one of claims 1-3, further comprising a power supply module, wherein the power supply module is used for supplying power to the blood oxygen sensor (21), the heart rate sensor (22), the display screen (23), the multi-axis motion sensor, the first electrode plate (24), the second electrode plate (25) and the microcontroller.

5. The smart cup according to claim 4, wherein one side of the cup cover (2) has a slot, and the power supply module is disposed in the slot.

6. The smart cup according to claim 5, wherein the power supply module is of a push-push structure in the slot.

7. The smart water cup as claimed in claim 6, wherein the power supply module comprises a slot (27) and a button battery (28), the button battery (28) is inserted into the slot (27), and the slot has positive and negative terminals on two sides for connecting with the positive and negative terminals of the button battery (28); the depth of the slot (27) is half of the diameter of the button cell (28), clamping claws (271) used for clamping the edge of the button cell (28) are further arranged on two sides of the slot (27), and the clamping claws (271) can be elastically deformed.

8. The intelligent water cup according to claim 6, wherein a sealing strip (29) is arranged at the opening of the slot, the sealing strip (29) is made of rubber or silica gel, and one end of the sealing strip (29) is fixed on the inner wall of the opening of the slot.

9. The intelligent water cup as claimed in any one of claims 1-3, wherein a wifi transmitting module or a Bluetooth module is further arranged inside the cup cover (2) and is used for signal connection with a wireless communication device.

10. The smart water cup according to any one of claims 1 to 3, wherein a temperature-sensitive color-changing plate is arranged on the surface of the cup body (1).