CN211857200U - Medical mechanical watch device based on pointer - Google Patents
Medical mechanical watch device based on pointer Download PDFInfo
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- CN211857200U CN211857200U CN201820587906.1U CN201820587906U CN211857200U CN 211857200 U CN211857200 U CN 211857200U CN 201820587906 U CN201820587906 U CN 201820587906U CN 211857200 U CN211857200 U CN 211857200U
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- physiological characteristic
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Abstract
The utility model discloses a medical mechanical watch device based on pointer, it has a clock display dial plate, a plurality of demonstration physiological characteristic index account for the physiological characteristic of the percentage of normal index and shows dial plate, one show that current motion step number accounts for the amount of exercise display dial plate of the percentage of settlement step number, and this wrist-watch includes: the device comprises a Bluetooth module, a physiological characteristic detection module for detecting human physiological characteristic indexes, a three-axis acceleration sensor, a plurality of stepping motors respectively used for driving a minute pointer and a clock pointer in a clock display dial plate and deflection of a motion quantity display dial plate and a percentage pointer in the physiological characteristic display dial plate, a PWM driver used for driving the stepping motors, a real-time clock, an MCU, a vibration module, an LED background lamp, a memory, a battery and a power supply management module. The utility model discloses both kept the fashion of mechanical watch, had the accurate and multi-functional characteristics of electronic watch simultaneously concurrently.
Description
Technical Field
The utility model relates to a wearing equipment field especially relates to a medical mechanical watch device based on pointer.
Background
The present watch devices are mainly classified into mechanical watches and electronic watches. At present, a mechanical watch gives a certain power to the watch through the movement of a wearer or a clockwork spring, a certain error exists when the mechanical watch moves according to the precision of a movement, the mechanical watch stops moving if the mechanical watch is not worn for a long time, but the mechanical watch does not consume power, and the mechanical watch has higher taste and value preservation; the electronic watch uses the battery as power, so that the walking time is relatively more accurate, and the functions and styles are more. The existing mechanical watch device for displaying physiological characteristic indexes and step numbers adopts a pure electronic watch to display numerical values or percentages.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, to prior art's above-mentioned defect, provide a medical mechanical wrist-watch device based on pointer.
The utility model provides a technical scheme that its technical problem adopted is: a medical mechanical watch device based on pointers is constructed, which is provided with a clock display dial, a motion amount display dial for displaying the percentage of the current motion pace number to the set pace number, and a plurality of physiological characteristic display dials for displaying the percentage of the physiological characteristic indexes to the normal indexes, wherein the watch comprises: the mobile terminal comprises a Bluetooth module for data communication between a watch terminal and a terminal, a physiological characteristic detection module for detecting physiological characteristic indexes of a human body, a motion detection module for detecting motion information of the human body, a plurality of stepping motors for driving deflection of a minute pointer and a clock pointer in a clock display dial plate, a motion amount display dial plate and a percentage pointer in the physiological characteristic display dial plate respectively, a PWM driver for driving the stepping motors, a real-time clock, an MCU, a memory, a battery and a power management module, wherein the stepping motors are connected to the PWM driver, the battery is connected to the power management module, the PWM driver, the real-time clock, the memory, the Bluetooth module, the physiological characteristic detection module and the motion detection module are connected to the MCU respectively, and the power management module is connected with the MCU, the PWM driver, the stepping motors respectively, Memory, bluetooth module.
Preferably, the physiological characteristic detection module comprises six sensors for blood pressure, blood oxygen and heart rate, and three of the stepping motors are respectively used for driving percentage pointers related to the blood pressure, the blood oxygen and the heart rate.
Preferably, the motion detection module is a three-axis acceleration sensor, and the three-axis acceleration sensor is a KX022-1020 three-axis acceleration sensor.
Preferably, the watch further comprises a vibration module, the vibration module is connected with the MCU and the power management module, and the vibration module is used for vibrating to remind a user when a terminal calls or reaches a log time point set by the user.
Preferably, the watch further comprises an LED background light, and the LED background light is connected with the MCU.
Preferably, the bluetooth module is a DA14580 bluetooth module.
Preferably, the terminal is a mobile phone or a PDA.
Preferably, the surface of the intelligent watch adopts organic glass, and the rear cover of the intelligent watch is screwed and fixed by an embedded sealing rubber ring through threads.
Implement the utility model discloses a medical mechanical watch device based on pointer has following beneficial effect: the utility model not only retains the fashion of the mechanical watch, but also has the characteristics of accuracy and multifunction of the electronic watch, wherein the motion detection module can realize the human motion identification and step counting, the physiological characteristic detection module can realize the human physiological characteristic detection, and the motion amount display dial plate and the physiological characteristic display dial plate display the percentage of the current motion pace number in the set pace number and the percentage of the physiological characteristic index in the normal index, and the physiological characteristic information and the user motion information can be uploaded to the terminal for display through the Bluetooth module; furthermore, incoming call reminding and event reminding can be realized through the vibration module.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts:
fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Exemplary embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It is noted that the terms "equal," "same," "simultaneously," or other similar terms are not limited to the absolute equality or equality in mathematical terms, but may be similar in engineering sense or within an acceptable error range when practicing the claims of this patent. The word "connected" or "connecting" is intended to encompass not only the direct connection of two entities, but also the indirect connection via other entities with beneficial and improved effects.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
For better understanding of the technical solutions of the present invention, the following detailed descriptions will be made in conjunction with the drawings and the specific embodiments of the present invention, and it should be understood that the specific features in the embodiments and examples of the present invention are detailed descriptions of the technical solutions of the present invention, but not limitations of the technical solutions of the present invention, and the technical features in the embodiments and examples of the present invention can be combined with each other without conflict.
Referring to fig. 1, it is a schematic structural diagram of a preferred embodiment of the present invention.
The watch is not provided with any knob or key, the surface of the watch is made of organic glass, and the watch is provided with a clock display dial, a motion amount display dial for displaying the percentage of the current motion pace number to the set pace number, and a plurality of physiological characteristic display dials for displaying the percentage of the physiological characteristic indexes to the normal indexes. This lid is screwed through the screw and is embedded sealed rubber ring waterproof behind wrist-watch, sets for or calibrates time, date isoparametric through bluetooth and cell-phone APP's wireless connection.
In a preferred embodiment, the smart watch includes: the mobile phone comprises a Bluetooth module for data communication between a watch terminal and a terminal, a physiological characteristic detection module for detecting physiological characteristic indexes of a human body, a motion detection module for detecting motion information of the human body, a plurality of stepping motors, a PWM driver for driving the stepping motors, a real-time clock, an MCU, a vibration module for vibrating to remind a user when the terminal is powered on or reaches a log time point set by the user, an LED background lamp, a memory, a battery and a power management module, wherein the stepping motors are connected to the PWM driver, the battery is connected to the power management module, the PWM driver, the real-time clock, the memory, the Bluetooth module, the motion detection module, the physiological characteristic detection module, the vibration module and the LED background lamp are respectively connected to the MCU, and the power management module is respectively connected with the MCU, the PWM driver, the stepping motors, the physiological characteristic detection module, the vibration module and, Memory, bluetooth module, vibration module.
Wherein the physiological characteristic detection module comprises any one or any combination of the following: blood pressure, blood oxygen, heart rate sensor. Preferably, in this embodiment, the blood pressure sensor, the blood oxygen sensor and the heart rate sensor are all provided, so the number of the physiological characteristic display dials is also three, and the physiological characteristic display dials are respectively a blood pressure display dial, a blood oxygen display dial and a heart rate display dial. The number of the stepping motors is six, wherein two stepping motors are respectively used for driving a minute pointer and a clock pointer, and the remaining four stepping motors are respectively used for driving step numbers, blood pressure, blood oxygen and heart rate related percentage pointers.
As shown in the figure, the plurality of stepping motors are a stepping motor 1, a stepping motor 2, a stepping motor 3, a stepping motor 4, a stepping motor 5, and a stepping motor 6. The stepping motor 1 and the stepping motor 2 are respectively used for driving a minute pointer in a clock display dial and a clock pointer in the clock display dial; the stepping motor 3, the stepping motor 4, the stepping motor 5 and the stepping motor 6 are respectively used for driving the deflection of percentage pointers in the blood pressure display dial, the blood oxygen display dial, the heart rate display dial and the exercise amount display dial.
Wherein, the terminal is a mobile phone or a PDA.
Specifically, the motion detection module adopts a KX022-1020 triaxial acceleration sensor, the KX022-1020 triaxial acceleration sensor has low power consumption and high sensitivity, and has an integrated FIFO/FILO buffer area and a plurality of embedded functions, including tapping detection, device direction, activity and awakening algorithm. And the output of the accelerometer is as high as 16-bit resolution, so that the precision is higher. The Output Data Rate (ODR) and the filter are programmable, so that the device adopts a KX022-1020 triaxial acceleration sensor to obtain the exercise information of the user, such as pace, calorie consumption, sleep quality and the like, and sends the information to the MCU for analysis and storage through the IIC bus, thereby providing the exercise information for the user.
Specifically, due to the small size and low power consumption requirements of the watch, the preferred embodiment employs a DA14580 bluetooth module, which is an ultra-low power, ultra-small size, super bluetooth chip based on DAILOG, germany. It includes an antenna part with only 8.3mm and a height of only 1.7mm, and an integrated 32-bit ARM Cortex M0 on a chipTMBlue-
Smart protocol stack, which is therefore particularly suitable for applications with special requirements for size and power consumptionIntelligent wearable equipment.
Specifically, the APOLLO 256 chip is an ultra-low power consumption micro-control processor, and includes a Sensor Hub management function, and is particularly suitable for wearable and portable devices, so the MCU of the present device adopts the APOLLO 256 chip as a micro-control processing chip.
Wherein, power management module is used for carrying out low-power consumption intelligent management, when triaxial acceleration sensor detected that the user is in the sleep state, MCU will control bluetooth module's electric energy through power management module to reach the purpose of saving the electric energy, and when minute counter and clock counter not full yet, MCU will come the power that cuts off PWM driver, step motor etc. through power management module, thereby further realize the purpose of reducing the consumption.
The working principle of the preferred embodiment is briefly described as follows:
open the cell-phone bluetooth, and put near directly over the wrist-watch with the cell-phone, the wrist-watch pairs the back through bluetooth and cell-phone end, exercise amount of every day (motion step number every day) is set for the wrist-watch through cell-phone end APP, blood pressure, the blood oxygen, the normal index and the automatic setting current clock of rhythm of the heart, and remind log information through cell-phone end APP input event, and through the synchronous memory module to this device of bluetooth, simultaneously through this wrist-watch with blood pressure, the blood oxygen, rhythm of the heart information, the step number of user's motion, the sleep quality, current exercise amount, data such as current clock are sent through bluetooth module and are shown and the storage in giving the APP of cell-phone end. The watch of the embodiment reminds a user through the vibration module when the current mobile phone incoming call state is obtained through Bluetooth or a log time point set by the user is reached.
Meanwhile, human motion information (pace data and sleep data) received by the triaxial acceleration sensor is detected, the blood pressure, the blood oxygen and the blood pressure of a user can be monitored by the heart rate sensor, the blood oxygen and the heart rate information are obtained, the percentage of the current motion pace number of the human body to a set pace number (the set daily motion pace number stored in the storage) is calculated by the MCU, the blood pressure, the blood oxygen and the heart rate account for the set blood pressure, the blood oxygen and the percentage of normal fingers of the heart rate, the required rotating angle of the stepping motor required to be driven by the PWM driver is calculated by the MCU, and then the PWM driver is controlled by the MCU, so that the pointer of the stepping motor points to the current blood pressure, the blood oxygen, the heart rate and the exercise. In the prior art, the percentage is directly displayed, and in the invention, the percentage is displayed by a pointer.
The clock setting principle is as follows: the mobile phone end sends a time setting instruction to the watch end through the Bluetooth, the clock and the minutes of the watch are respectively adjusted through the mobile phone, the mobile phone end points to 12 points (0 point), the mobile phone end sends clock synchronization data to the MCU in the watch, the MCU in the watch analyzes the synchronization data, the rotation direction (forward rotation or reverse rotation) is preferably selected through the analysis of the set time, the angle of a clock/minute pointer needing to rotate is calculated, the MCU generates PWM waves to control the PWM wave driver to generate rotation pulses, the PWM wave driver controls the stepping motor to rotate, and therefore the function of automatically setting the clock and the minutes of the watch to a designated position according to the received synchronization signals is achieved.
Wherein, the clock theory of operation does: the MCU controls a Real Time Clock (RTC) of 32.768KHz to generate a time delay signal of 1 second, the MCU counts the generated time delay signal, the MCU generates an interrupt signal every time the count is full of 60, the MCU generates a PWM wave to control the PWM driver, so that the minute pointer generates a step signal with a step length of 3 degrees clockwise, the step signal acts on the stepping motor to rotate to the next minute position, meanwhile, the minute number is counted again, when the counter of the minute number is full of 12, the MCU generates an interrupt signal, the MCU generates a PWM wave to control the PWM driver, so that the clock pointer generates a step signal with a step length of 3 degrees clockwise, and the step signal acts on the stepping motor to rotate to the next position. Wherein the clock is rotated 5 times for 1 hour (12 x 5).
In addition, the utility model discloses a can also solve the problem that the light is dim at night and can't read the pointer data through the LED backlight; preferably, the Bluetooth connection state and the data interaction transmission operation can be reminded by matching with the vibration module in two synchronous reminding modes of vibration and LED background light flashing.
To sum up, implement the utility model discloses a medical mechanical wrist-watch device based on pointer has following beneficial effect: the utility model not only retains the fashion of the mechanical watch, but also has the characteristics of accuracy and multifunction of the electronic watch, wherein the motion detection module can realize the human motion identification and step counting, the physiological characteristic detection module can realize the human physiological characteristic detection, and the motion amount display dial plate and the physiological characteristic display dial plate display the percentage of the current motion pace number in the set pace number and the percentage of the physiological characteristic index in the normal index, and the physiological characteristic information and the user motion information can be uploaded to the terminal for display through the Bluetooth module; furthermore, incoming call reminding and event reminding can be realized through the vibration module.
While the embodiments of the present invention have been described with reference to the accompanying drawings, the present invention is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many modifications may be made by one skilled in the art without departing from the spirit and scope of the present invention as defined in the appended claims.
Claims (10)
1. A medical mechanical wristwatch device based on hands, having a clock display dial, an exercise amount display dial showing the number of current exercise steps as a percentage of the number of set steps, a plurality of physiological characteristic display dials showing the physiological characteristic index as a percentage of the normal index, said wristwatch device comprising: the device comprises a Bluetooth module for communicating with terminal data, a motion detection module for detecting human motion information, a physiological characteristic detection module for detecting human physiological characteristic indexes, a plurality of stepping motors for driving deflection of a minute pointer and a clock pointer in a clock display dial plate, an exercise amount display dial plate and percentage pointers in a plurality of physiological characteristic display dial plates, a PWM driver for driving the plurality of stepping motors, a real-time clock, an MCU, a memory, a battery and a power management module, wherein the plurality of stepping motors are connected to the PWM driver, the battery is connected to the power management module, the PWM driver, the real-time clock, the memory, the Bluetooth module, the motion detection module and the physiological characteristic detection module are respectively connected to the MCU, the power management module is respectively connected with the MCU, the PWM driver, the plurality of stepping motors, the memory, And a Bluetooth module.
2. The medical hand-based mechanical wristwatch device of claim 1, wherein the physiological characteristic detection module comprises any one or any combination of: blood pressure, blood oxygen, heart rate sensor.
3. The medical hand-based mechanical wristwatch device of claim 2, wherein the number of stepper motors is six, three of which are used to drive blood pressure, blood oxygen, heart rate related percentage hands, respectively.
4. The pointer-based medical mechanical watch device of claim 1, wherein the motion detection module is a three-axis acceleration sensor.
5. The pointer-based medical mechanical watch device of claim 4, wherein the three-axis acceleration sensor is a KX022-1020 three-axis acceleration sensor.
6. The medical mechanical wristwatch device of claim 1, further comprising a vibration module, the vibration module being connected to the MCU and the power management module, the vibration module being configured to vibrate to alert the user when the terminal is powered on or a user-defined log point is reached.
7. The pointer-based medical mechanical watch device of claim 1 further comprising an LED backlight connected to the MCU.
8. The pointer-based medical mechanical watch device of claim 1, wherein the bluetooth module is a DA14580 bluetooth module.
9. The medical hand-based mechanical wristwatch device of claim 1, wherein the terminal is a cell phone or PDA.
10. The medical hand-based mechanical wristwatch device of claim 1, wherein the watch device is made of plexiglass and the back cover of the watch device is fixed by screwing the embedded sealing rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820587906.1U CN211857200U (en) | 2018-04-24 | 2018-04-24 | Medical mechanical watch device based on pointer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820587906.1U CN211857200U (en) | 2018-04-24 | 2018-04-24 | Medical mechanical watch device based on pointer |
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| Publication Number | Publication Date |
|---|---|
| CN211857200U true CN211857200U (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820587906.1U Active CN211857200U (en) | 2018-04-24 | 2018-04-24 | Medical mechanical watch device based on pointer |
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| CN (1) | CN211857200U (en) |
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- 2018-04-24 CN CN201820587906.1U patent/CN211857200U/en active Active
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