CN105139067A

CN105139067A - Bluetooth watch with RFID function

Info

Publication number: CN105139067A
Application number: CN201510613487.5A
Authority: CN
Inventors: 王洪伟; 王功艳; 李浩特
Original assignee: SHANDONG KAER ELECTRIC CO Ltd
Current assignee: SHANDONG KAER ELECTRIC CO Ltd
Priority date: 2015-09-23
Filing date: 2015-09-23
Publication date: 2015-12-09
Anticipated expiration: 2035-09-23
Also published as: CN105139067B

Abstract

The invention relates to a Bluetooth watch with an RFID function. A technical problem is solved that a current Bluetooth watch is not fit for elders and students. The Bluetooth watch comprises a charging port, a display screen and a main circuit board. A SoC chip, a heat rate sensor, a motion sensor, an RFID antenna, a clock chip, a lithium battery power supply circuit and a vibration motor are arranged on the main circuit board. The heat rate sensor, the motion sensor, the RFID antenna, the clock chip, the lithium battery power supply circuit and the vibration motor are connected with the SoC chip. The charging port is connected with the lithium power supply circuit. The display screen is connected with the SoC chip. The Bluetooth watch is used for monitoring students and elders.

Description

There is the Bluetooth watch of RFID function

Technical field

The present invention relates to a kind of Bluetooth watch, particularly relate to a kind of Bluetooth watch with RFID function.

Background technology

At present, the development of the wearable device such as Bluetooth watch, bracelet is very fast, and it is combined with intelligent terminal, realizes motion, health monitoring function by intelligent terminal APP.These functions could be realized because needs coordinate with intelligent terminal APP, and in fact have or play turn intelligent terminal crowd be not often the crowd needing most health supervision or behavior monitoring, as old man and student, old man because of various reasons, is in the blind area of monitoring mostly; Student then great majority is the colonies not allowing to hold intelligent terminal.

Summary of the invention

The present invention is not suitable for the technical matters of old man and student's use in order to solve existing Bluetooth watch, provide a kind of Bluetooth watch with RFID function.

The invention provides a kind of Bluetooth watch with RFID function, comprise charging inlet, display screen and main circuit board, main circuit board is provided with SoC chip, heart rate sensor, motion sensor, RFID antenna, clock chip, lithium battery source circuit and vibrations motor, and heart rate sensor, motion sensor, RFID antenna, clock chip, lithium battery source circuit are connected with SoC chip respectively with vibrations motor; Charging inlet is connected with lithium battery source circuit, and display screen is connected with described SoC chip.

Preferably, also comprise RFID read head, RFID read head is used for communicating with RFID antenna.

Preferably, SoC chip is provided with RFID, and RFID is microwave 2.45GHz telecommunication label, 13.56MHz short-range communication M1 label or 13.56MHz short-range communication NFC label.

Preferably, SoC chip is low-power consumption blue teeth wireless SoC chip.

Preferably, display screen is OLED display screen.

The invention has the beneficial effects as follows: can coordinate with intelligent terminal APP realize Bluetooth watch motion, health monitoring function, there is again RFID function, RFID read head can be sent to by electronic labeling information and from motion, health monitoring information that sensor obtains, be sent to system management platform to carry out adding up by RFID read head, guard, managed.Student wears this wrist-watch, has both facilitated the study of oneself, life, also for the intelligent management of school offers convenience; Also can be used for the home for the aged of old man's concentration dependency, old man is realized to the care of 24 hours.

Further aspect of the present invention, by the description of following embodiment, is clearly recorded.

Accompanying drawing explanation

Fig. 1 is the structural representation of Bluetooth watch application system;

Fig. 2 is the structural representation of Bluetooth watch;

Fig. 3 is workflow diagram.

Reference numeral illustrates:

1. system management platform; 2.RFID read head; 3. Bluetooth watch; 4. intelligent terminal; 5. main circuit board; 6. heart rate sensor; 7.RFID antenna; 8. low-power consumption blue teeth wireless SoC chip; 9. motion sensor; 10. Low-power Clock Chip; 11. lithium battery source circuits; 12. vibrations motors; 13. buttons; 14. charging inlets; 15.OLED display screen.

Embodiment

Bluetooth watch application system figure as shown in Figure 1, system management platform 1, RFID read head 2, Bluetooth watch 3 and intelligent terminal 4 are linked in sequence successively.

As shown in Figure 2, Bluetooth watch 3 comprises housing, and housing is provided with button 13, charging inlet 14 and OLED display screen 15, main circuit board 5 is arranged on enclosure interior.

Main circuit board 5 is provided with heart rate sensor 6, RFID antenna 7, low-power consumption blue teeth wireless SoC chip 8, motion sensor 9, Low-power Clock Chip 10, lithium battery source circuit 11 and vibrations motor 12.Heart rate sensor 6 is connected with low-power consumption blue teeth wireless SoC chip 8, RFID antenna 7 is connected with the antennal interface of low-power consumption blue teeth wireless SoC chip 8, motion sensor 9 is connected with low-power consumption blue teeth wireless SoC chip 8, Low-power Clock Chip 10 is connected with low-power consumption blue teeth wireless SoC chip 8, lithium battery source circuit 11 is connected with low-power consumption blue teeth wireless SoC chip 8, and vibrations motor 12 is connected with low-power consumption blue teeth wireless SoC chip 8.

Charging inlet 14 is connected with lithium battery source circuit 11, and OLED display screen 15 is connected with low-power consumption blue teeth wireless SoC chip 8, and button 13 is connected with low-power consumption blue teeth wireless SoC chip 8.

Heart rate sensor 6 is for detecting the heart rate of people, and its signal sensed sends to low-power consumption blue teeth wireless SoC chip 8, and low-power consumption blue teeth wireless SoC chip 8 carries out heart rate detection.

The signal that motion sensor 9 senses sends to low-power consumption blue teeth wireless SoC chip 8, and low-power consumption blue teeth wireless SoC chip 8 is carried out motion and detected.

Low-power consumption blue teeth wireless SoC chip 8 can read and arrange the time of Low-power Clock Chip 10, and demonstrates current time in OLED display screen 15.

Low-power consumption blue teeth wireless SoC chip 8 can detect that button 13 is pressed and enters setting and display mode blocked operation.

Low-power consumption blue teeth wireless SoC chip 8 can detect the voltage of lithium battery source circuit 11, control OLED display screen 15 show battery electric quantity, during low-voltage can in OLED display screen 15 reminding user to replace battery.

Low-power consumption blue teeth wireless SoC chip 8 can control the action of vibrations motor 12, carrys out reminding user and carries out Message Processing.The Presentation Function of OLED display screen 15 is controlled by low-power consumption blue teeth wireless SoC chip 8.

Low-power consumption blue teeth wireless SoC chip 8 is by RFID antenna 7 timed sending electronic labeling information, the health and fitness information obtained from heart rate sensor 6 and be sent to system management platform 1 by network after the movable information that motion sensor 9 obtains reads these information to RFID read head 2, RFID read head 2.The agreement that low-power consumption blue teeth wireless SoC chip 8 is embedded can be adopted, also can use the self-defining agreement of producer.

RFID can be the label of microwave 2.45GHz telecommunication, also can be the label of M1, NFC of 13.56MHz short-range communication and so on form.RFID information is one group of id number, is written to the non-volatile data storage district of low-power consumption blue teeth wireless SoC chip 8 when dispatching from the factory.

With reference to figure 3, Bluetooth watch 3 and system management platform 1 realize that personnel guard, the flow process that manages is described below:

When Bluetooth watch 3 dispatches from the factory, one group of RFID information is injected into the non-volatile data storage district of low-power consumption blue teeth wireless SoC chip 8, before bringing into use, this electronic labeling information and children under guardianship person's information is supporting is entered in system management platform 1, in using, low-power consumption blue teeth wireless SoC chip 8 is by RFID antenna 7 timed sending electronic labeling information, the health and fitness information obtained from heart rate sensor 6 and be sent to system management platform 1 by network after the movable information that motion sensor 9 obtains reads these information to RFID read head 2, RFID read head 2.System management platform 1 finds corresponding children under guardianship according to the electronic labeling information that RFID read head 2 reports; When RFID read head 2 be arranged on gate inside and outside time, then generate the turnover attendance record of children under guardianship; When RFID read head 2 is arranged on classroom, then generate the record of registering of children under guardianship; According to the motion reported, health monitoring information, generate the state recording of children under guardianship, thus effectively carry out adding up, guard, manage.

Low-power consumption blue teeth wireless SoC chip 8 can built-in BLE bluetooth 4.0 agreement, realizes the communication between intelligent terminal 4, and Bluetooth watch 3 and intelligent terminal 4 realize information reporting, prompting message by APP, and flow process is described below:

Intelligent terminal 4 first installs Bluetooth watch APP, match with Bluetooth watch 3 and be connected rear use, low-power consumption blue teeth wireless SoC chip 8, by built-in Bluetooth protocol passes to intelligent terminal 4 by the health and fitness information obtained from heart rate sensor 6 with from the movable information that motion sensor 9 obtains, carries out health analysis and motion calculation for APP.APP can be configured and message push Bluetooth watch 3, make Bluetooth watch 3 possess alarm, incoming call, intelligent short message reminding function and mobile phone loss prevention function, low-power consumption blue teeth wireless SoC chip 8 carries out prompting message by OLED display screen 15 and vibrations motor 12 couples of users.

The above, only to the preferred embodiments of the present invention, is not limited to the present invention, and for a person skilled in the art, the present invention can have various modifications and variations.Every in claim limited range of the present invention, any amendment made, equivalent replacement, improvement etc., all should within protection scope of the present invention.

Claims

1. one kind has the Bluetooth watch of RFID function, it is characterized in that, comprise charging inlet, display screen and main circuit board, described main circuit board is provided with SoC chip, heart rate sensor, motion sensor, RFID antenna, clock chip, lithium battery source circuit and vibrations motor, and described heart rate sensor, motion sensor, RFID antenna, clock chip, lithium battery source circuit are connected with described SoC chip respectively with vibrations motor; Described charging inlet is connected with described lithium battery source circuit, and described display screen is connected with described SoC chip.

2. the Bluetooth watch with RFID function according to claim 1, is characterized in that, also comprises RFID read head, and described RFID read head is used for communicating with described RFID antenna.

3. the Bluetooth watch with RFID function according to claim 2, it is characterized in that, described SoC chip is provided with RFID, and described RFID is microwave 2.45GHz telecommunication label, 13.56MHz short-range communication M1 label or 13.56MHz short-range communication NFC label.

4. the Bluetooth watch with RFID function according to Claims 2 or 3, is characterized in that, described SoC chip is low-power consumption blue teeth wireless SoC chip.

5. the Bluetooth watch with RFID function according to claim 4, is characterized in that, described display screen is OLED display screen.