CN206079318U - Practical intelligent bracelet of old person - Google Patents

Abstract

The utility model discloses a practical smart bracelet for the elderly, which relates to the field of wearable smart devices, and comprises a wristband disc and a wristband detachably connected with the bracelet disc. The bracelet disc is provided with a temperature sensor, an electronic clock , heart rate sensor, micro-electromechanical gyroscope, three-axis acceleration sensor and vibration motor, a control chip is arranged in the bracelet disc, and the control chip contains a microprocessor, a temperature sensor, an electronic clock, a heart rate sensor micro-electromechanical gyroscope, Both the three-axis acceleration sensor and the vibration motor are coupled to the microprocessor, and the microprocessor is also coupled to the wireless bluetooth communication module and the NFC module in the control chip. The microprocessor is permanently connected, and the wristband is made of TPU material containing mosquito repellent material. There is a storage compartment in the middle of the wristband. The storage compartment includes a cavity, a flap connected to the cavity, a partition and a fixed card. buckle.

Description

A Practical Smart Bracelet for the Elderly

technical field

The utility model relates to the field of wearable intelligent equipment, in particular to a practical intelligent bracelet for the elderly.

Background technique

A smart bracelet is a wearable smart device. Its potential customers are 200 million Chinese young people and 150 million Chinese elderly or quasi-elderly. Through this wristband, users can record real-time data such as exercise, sleep, and some diets in daily life, and synchronize these data with mobile phones, tablets, and ipod touch, and play a role in guiding healthy life through data. At present, the research on smart bracelets is getting more and more in-depth, and more and more functions can be realized, but the previous known smart bracelets are inconvenient and have a shortcoming, that is, the continuous improvement of motion detection, sleep monitoring, and reminder functions. Technology, but did not make too many changes to the structure, did not achieve real simplicity and interactivity, but only changed the software functions.

Due to the above reasons, it is proposed to conduct in-depth research on the existing smart bracelet technology and structure, so as to design a practical smart bracelet for the elderly.

Utility model content

The technical problem to be solved by the utility model is to provide a practical smart bracelet for the elderly to solve the above-mentioned multiple defects caused by the prior art.

In order to achieve the above purpose, the utility model provides the following technical solutions: a practical smart bracelet for the elderly, including a bracelet disc and a wristband detachably connected to the bracelet disc, and a temperature sensor is arranged in the bracelet disc , an electronic clock, a heart rate sensor, a micro-electromechanical gyroscope, a three-axis acceleration sensor, and a vibrating motor. A control chip is arranged in the bracelet, and a microprocessor is contained in the control chip. The temperature sensor, the electronic clock The micro-electromechanical gyroscope, heart rate sensor, three-axis acceleration sensor and vibration motor are all coupled to the microprocessor, and the microprocessor is also coupled to the wireless bluetooth communication module and NFC module in the control chip, and the wristband disk faces outward. The surface of the wristband is provided with a display screen, the display screen is electrically connected to a microprocessor, the wristband is made of TPU material containing mosquito repellent material, a storage compartment is arranged in the middle of the wristband, and the storage compartment The warehouse includes a cavity, a flip cover rotatably connected with the cavity, a partition and a fixing buckle.

Preferably, circuit flexible boards are provided at both ends of the wristband disc, and the ends of the circuit flexible boards protrude from the wristband and are provided with electrical contacts, and the electrical contacts are connected with a POGOPIN structure The wrist strap and the POGOPIN structure are fixed by a fixing bracket. The surface of the fixing bracket is provided with mutually symmetrical threaded holes, and the wrist strap is disassembled and connected by screws.

Preferably, the wristband is a circular structure that is bilaterally symmetrical with the wristband disc as the central axis and can be fastened and connected to each other. The fastened connection structure of the wristband can use buttonholes and wristband buckles, outer protrusions and invisible inner grooves, Any connection and fixing method of buttonholes and buckles.

Preferably, a heating wire is arranged inside the wristband.

Preferably, the heart rate sensor is arranged on the surface of the wristband disk on the other side relative to the display screen.

Preferably, a power supply is provided inside the wristband disc, and the power supply is a wireless charging power supply.

Preferably, the display screen is an OLED curved touch screen.

The beneficial effects of adopting the above technical solutions are: the utility model is a practical smart bracelet for the elderly, through various internal sensors and corresponding built-in algorithms, it can realize motion data tracking, heart rate measurement, sleep management, temperature and time display, incoming call vibration Reminders and other functions, and remotely transmit the monitored data to the caregiver; on the other hand, the external terminal can remotely pass the microprocessor in real time or set the time to make the display highlight or display words, and for the elderly It is easy to see, and it is displayed in large characters on the OLED touch screen, and can be used as a lighting lamp. At the same time, combined with the usage habits of the elderly, a detachable mosquito repellent and heat-retaining wristband is adopted for easy replacement; the storage compartment on the wristband can store some medicines or paper notes, which is convenient to carry, practical and reliable.

Description of drawings

Fig. 1 is a structural schematic diagram of a practical smart bracelet for the elderly of the present utility model.

Fig. 2 is a structural schematic diagram of another viewing angle of the smart bracelet chip practical for the elderly of the present invention.

Fig. 3 is a schematic diagram of the structure of the connection between the disc and the wristband of the utility model's practical smart bracelet for the elderly

Fig. 4 is a schematic structural view of the electrical contacts of the utility model smart bracelet for the elderly.

Fig. 5 is a structural schematic diagram of a practical smart wristband and a storage compartment for the elderly of the utility model.

Fig. 6 is a structural block diagram of the internal circuit of the utility model's practical smart bracelet for the elderly.

Among them, 1-bracelet disc, 2-wristband, 3-temperature sensor, 4-electronic clock, 5-heart rate sensor, 6-MEMS gyroscope, 7-three-axis acceleration sensor, 8-vibration motor, 9 -Microprocessor, 10-wireless bluetooth communication module, 11-NFC module, 12-display screen, 13-storage bin, 14-cavity, 15-flip, 16-partition, 17-fixed buckle, 18- Circuit flexible board, 19-electric shock, 20-POGOPIN structure, 21-screw, 22-heating wire.

detailed description

The preferred embodiment of the practical smart bracelet for the elderly of the present utility model will be described in detail below in conjunction with the accompanying drawings.

Figures 1-6 show specific implementations of the utility model's practical smart bracelet for the elderly: a practical smart bracelet for the elderly, including a bracelet disc 1 and a wristband 2 detachably connected to the bracelet disc 1 . A temperature sensor 3, an electronic clock 4, a heart rate sensor 5, a micro-electromechanical gyroscope 6, a three-axis acceleration sensor 7, and a vibration motor 8 are arranged in the wristband disk 1, and a control chip is arranged in the wristband disk 1. The control chip contains a microprocessor 9, and the temperature sensor 3, electronic clock 4, heart rate sensor 5, micro-electromechanical gyroscope 6, three-axis acceleration sensor 7 and vibration motor 8 are all coupled with a microprocessor 9, The microprocessor is also coupled with a wireless bluetooth communication module 10 and an NFC module 11 in the control chip. The NFC module 11 has the functions of payment, recharging and authentication with the outside, so that the elderly do not need to carry a smart bracelet with them. Bank cards, access control cards and bus cards, etc.; the micro-electromechanical gyroscope 6 and the three-axis acceleration sensor 7 can calculate hand trajectory, force, angle and rotation and other related data, and obtain the user's motion data, and can obtain motion state, the microprocessor 9 can process these data by itself, and the sedentary vibration reminder can be carried out through the vibration motor 8, which ensures a certain amount of exercise for the elderly and can also transmit these data to the APP on the mobile phone through the wireless Bluetooth communication module 10, and Through the WeChat light cloud computing method, the data is shared with other clients, so that the data can be grasped and tracked by the children in real time, so that the children can understand the physical condition of the elderly; at the same time, through the ANCS protocol in the wireless Bluetooth communication module, it can be used as a mobile phone and a smart phone. When the wristband is connected wirelessly, the vibration motor 8 can be used to vibrate to remind the elderly, giving the elderly a more direct feeling of incoming calls; the temperature sensor and 3 electronic timer 4 are used to monitor the ambient temperature and time, and the heart rate sensor 5 can effectively reflect the heart rate of the elderly . A display screen 12 is arranged on the outward side surface of the wristband disk 1, and the display screen 12 is electrically connected to the microprocessor 9. The display screen 12 adopts a large character display mode to display various data, which is convenient for the elderly to watch. The wristband 2 is made of TPU material containing mosquito repellent material (combined with selected lemongrass, lavender, clove and other natural plant essential oils, and absolutely does not contain chemical components such as mosquito repellent amine), which is safer and more environmentally friendly. Has a strong mosquito repellent effect. The middle position of the wristband 2 is provided with a storage compartment 13, the storage compartment 13 includes a cavity 14, a flip cover 15 connected to the cavity 14, a partition 16 and a fixing buckle 17, the small structure realizes storage Function.

Preferably, circuit flexible boards 18 are provided at both ends of the bracelet disc 1, and the ends of the circuit flexible boards protrude from the wristband 1 and are provided with electrical contacts 19, which are connected to There is a wristband 2 provided with a POGOPIN structure 20 and the POGOPIN structure 20 is fixed by a fixed bracket. The POGOPIN structure includes a needle shaft, a spring and a needle tube, and the bottom of the needle tube fixes one end of the spring, and the spring is free The needle shaft is fixed at the end, and the needle shaft can be ejected or pressed into the opening of the needle tube. The surface of the fixed bracket is provided with mutually symmetrical threaded holes, and the wristband 2 is disassembled and connected by screws 21. When the circuit soft board 18 is electrically connected with the bracelet disk 1, the spring of the POGOPIN structure 20 Extends out and bears against the electrical contacts 19 of the meter body.

Preferably, the wristband 2 is a circular structure that is bilaterally symmetrical with the wristband disk 1 as the central axis and can be fastened and connected to each other. The fastened connection structure of the wristband 2 can be a buttonhole and a wristband buckle or an outer protrusion and an invisible The connection and fixing method of the inner groove or the buttonhole and the buckle.

In this embodiment, the wristband 2 is provided with a heating wire 23, which can be controlled by a switch or the like, and can warm wrists and ankles in cold weather.

In this embodiment, the heart rate sensor 5 is arranged on the surface of the bracelet disc 1 on the other side from the display screen.

In this embodiment, the wristband disc 1 is provided with a power supply inside, and the power supply supplies power to each of the above modules, and the power supply is a wireless charging power supply, which is convenient, reliable and easy to carry.

In this embodiment, the display screen 12 is an OLED curved touch screen, which has good human-computer interaction, is convenient for the elderly to operate and view data, and can be used as a lighting lamp itself.

Based on the above, the utility model structure is a practical smart bracelet for the elderly, through various internal sensors and corresponding built-in algorithms, it can realize functions such as motion data tracking, heart rate measurement, sleep management, temperature and time display, and vibration reminder of incoming calls. The monitored data is transmitted to the caregiver remotely; on the other hand, the external terminal can remotely pass the microprocessor to real-time or set the time to make the display highlight or display words, and for the convenience of the elderly, OLED is used The touch screen displays large characters and can be used as a lighting lamp. At the same time, combined with the usage habits of the elderly, a detachable mosquito repellent and heat-retaining wristband is adopted for easy replacement; the storage compartment on the wristband can store some medicines or paper notes, which is convenient to carry, practical and reliable.

The above is only the preferred embodiment of the utility model, it should be pointed out that, for those of ordinary skill in the art, without departing from the inventive concept of the utility model, some deformations and improvements can also be made. Belong to the protection scope of the utility model.

Claims (7)

1. A practical smart bracelet for the elderly, comprising a bracelet disc and a wristband detachably connected to the bracelet disc, characterized in that: a temperature sensor, an electronic clock, a heart rate sensor, Micro-electromechanical gyroscope, three-axis acceleration sensor and vibration motor, a control chip is arranged in the bracelet disc, and the control chip contains a microprocessor, the temperature sensor, electronic clock, heart rate sensor micro-electromechanical gyroscope, Both the three-axis acceleration sensor and the vibration motor are coupled to the microprocessor, and the microprocessor is also coupled to the wireless bluetooth communication module and the NFC module in the control chip. The display screen is electrically connected to a microprocessor, the wristband is made of TPU material containing mosquito repellent material, and a storage bin is arranged in the middle of the wristband, and the storage bin includes a cavity, a cavity and a Turn to connect the flap, divider and retaining clips. 2. A kind of practical smart bracelet for the elderly according to claim 1, characterized in that, there are circuit flexible boards at both ends of the bracelet disc, and the ends of the circuit flexible board protrude from the The bracelet is equipped with electrical contacts, and the electrical contacts are connected to a wristband with a POGOPIN structure and the POGOPIN structure is fixed by a fixing bracket. The surface of the fixing bracket is provided with mutually symmetrical threaded holes, and the screw holes Perform detachment and connection of the wrist strap. 3. A practical smart wristband for the elderly according to claim 1, characterized in that, the wristband is a circular structure that is symmetrical with the wristband disc as the central axis and can be fastened and connected to each other. The fastening connection structure can adopt any connection and fixing method among buttonholes and wristband buckles, external protrusions and invisible inner grooves, buttonholes and buckles. 4. A practical smart bracelet for the elderly according to any one of claims 1-3, characterized in that a heating wire is arranged in the wristband. 5 . The practical smart bracelet for the elderly according to claim 1 , wherein the heart rate sensor is arranged on the surface of the bracelet disc on the other side relative to the display screen. 6 . 6 . The practical smart bracelet for the elderly according to claim 1 , wherein a power supply is arranged inside the bracelet disk, and the power supply is a wireless charging power supply. 7 . 7. A practical smart bracelet for the elderly according to claim 1, wherein the display screen is an OLED curved touch display screen.