The utility model content
The purpose of the utility model is to overcome above-mentioned weak point of the prior art and provides a kind of wireless heartbeat meter simple in structure, easy to operate, that have training plan and prompting to go on foot sports watch.
The utility model is realized through following mode:
A kind of wireless heartbeat meter step sports watch with training plan and prompting; Include table mirror 1, watchcase 2, table LCD3, PCB circuit board 4, compass sensor 5, baroceptor 6, button cell 7, bottom 10; Wherein: watchcase 2 is interlockingly connected with bottom 10 and forms a cavity; Table LCD3, PCB circuit board 4 are located in the cavity, and table LCD3 is connected with PCB circuit board 4, and table LCD3 is positioned on the PCB circuit board 4; Table mirror 1 is located on the watchcase 2; Described compass sensor 5 is located in the cavity, and is connected with PCB circuit board 4; Described baroceptor 6 is located at the madial wall of watchcase 2, and is connected with PCB circuit board 4; Described button cell 7 is located at the bottom of watchcase 2, and is connected with PCB circuit board 4;
It is characterized in that: described PCB circuit board 4 comprises heart rate detection circuit A, heart rate radiating circuit B, meter step testing circuit C, meter step radiating circuit D, wrist-watch receiving circuit E, MCU circuit F, key circuit G, reset circuit H, clock circuit I, display circuit J, sound circuit K, backlight circuit L, and wherein: described heart rate detection circuit A transmits heart rate signal and gives heart rate radiating circuit B; Described heart rate radiating circuit B wireless transmission heart rate signal is given wrist-watch receiving circuit E; Described meter step testing circuit C transmits step-counting signal and gives meter step radiating circuit D; Described meter step radiating circuit D wireless transmission step-counting signal is given wrist-watch receiving circuit E; Described wrist-watch receiving circuit E transmits heart rate signal, step-counting signal is given MCU circuit F; Described MCU circuit F transmits display message and gives display circuit J, transmits voice signal and gives sound circuit K, transmits backlight signal and gives backlight circuit L; Described key circuit G transmits the user instruction signal and gives MCU circuit F; Described reset circuit H transmits reset signal and gives MCU circuit F; Described clock circuit I transmission clock signal is given MCU circuit F; Described display circuit J shows the information of seeing off from MCU circuit F, the voice signal that sound circuit K response MCU circuit F sees off, the backlight signal that backlight circuit L response MCU circuit F sees off.
Described key circuit G comprises training time, intensity, target according to the customer requirements layout training plan of following a period of time; MCU circuit F can remember training plan automatically; MCU circuit F can send information on the same day that training plan is arranged and give display circuit J, display circuit J display reminding information; If the user is training on time not, MCU circuit F can send voice signal and give sound circuit K, and sound circuit K sounds and reminds user's training.
The advantage of the utility model is: one, remind the user to move according to training plan at any time; The management of hommization training, the user can not stop over training; Realize that user and wrist-watch are interactive, user's body data input wrist-watch, the automatic analysis of data of wrist-watch provides a workout scheme again and reminds the user at any time, when should take exercise; This provides very big convenience for the modern that rhythm of life is accelerated day by day; Two, super low-power consumption, the built-in human heart rate of wrist-watch, meter pacing amount adopt the button button cell, and can reach more than 1 year serviceable life.
Embodiment
Combine accompanying drawing at present, the utility model embodiment be detailed:
Like Fig. 1, shown in Figure 2; A kind of wireless heartbeat meter step sports watch with training plan and prompting; Include table mirror 1, watchcase 2, table LCD3, PCB circuit board 4, compass sensor 5, baroceptor 6, button cell 7, bottom 10, wherein: watchcase 2 is interlockingly connected with bottom 10 and forms a cavity, and table LCD3, PCB circuit board 4 are located in the cavity; Table LCD3 is connected with PCB circuit board 4, and table LCD3 is positioned on the PCB circuit board 4; Table mirror 1 is located on the watchcase 2; Described compass sensor 5 is located in the cavity, and is connected with PCB circuit board 4; Described baroceptor 6 is located at the madial wall of watchcase 2, and is connected with PCB circuit board 4; Described button cell 7 is located at the bottom of watchcase 2, and is connected with PCB circuit board 4;
It is characterized in that: like Fig. 3, Fig. 4, Fig. 5, Fig. 6, shown in Figure 7; Described PCB circuit board 4 comprises heart rate detection circuit A, heart rate radiating circuit B, meter step testing circuit C, meter step radiating circuit D, wrist-watch receiving circuit E, MCU circuit F, key circuit G, reset circuit H, clock circuit I, display circuit J, sound circuit K, backlight circuit L, and wherein: described heart rate detection circuit A transmits heart rate signal and gives heart rate radiating circuit B; Described heart rate radiating circuit B wireless transmission heart rate signal is given wrist-watch receiving circuit E; Described meter step testing circuit C transmits step-counting signal and gives meter step radiating circuit D; Described meter step radiating circuit D wireless transmission step-counting signal is given wrist-watch receiving circuit E; Described wrist-watch receiving circuit E transmits heart rate signal, step-counting signal is given MCU circuit F; Described MCU circuit F transmits display message and gives display circuit J, transmits voice signal and gives sound circuit K, transmits backlight signal and gives backlight circuit L; Described key circuit G transmits the user instruction signal and gives MCU circuit F; Described reset circuit H transmits reset signal and gives MCU circuit F; Described clock circuit I transmission clock signal is given MCU circuit F; Described display circuit J shows the information of seeing off from MCU circuit F, the voice signal that sound circuit K response MCU circuit F sees off, the backlight signal that backlight circuit L response MCU circuit F sees off.
Described key circuit G comprises training time, intensity, target according to the customer requirements layout training plan of following a period of time; MCU circuit F can remember training plan automatically; MCU circuit F can send information on the same day that training plan is arranged and give display circuit J, display circuit J display reminding information; If the user is training on time not, MCU circuit F can send voice signal and give sound circuit K, and sound circuit K sounds and reminds user's training.
Heart rate detection circuit A: detect heart rate signal.
Heart rate radiating circuit B: the emission heart rate data is given the wrist-watch receiving circuit.
Meter step testing circuit C: detect step-counting signal.
Meter step radiating circuit D: emission meter step data is given the wrist-watch receiving circuit.
Wrist-watch receiving circuit E: send the heart rate that receives, step-counting signal to the MCU circuit.
MCU circuit F: according to various input signals, carry out arithmetic, logical operation, processing is analyzed, and outputs signal to display circuit J, sound circuit K, backlight circuit L.
Key circuit G: import various user instructions and give MCU circuit F.
Clock circuit H: provide stable clock to system.
Reset circuit I: for total system provides reliable reset signal.
Display circuit J: output display message.
Sound circuit K: output audio signal.
Backlight circuit L: backlight signal is provided.
At usual state, each element circuit all is in sleep state, reaches energy-conservation purpose.F retention time function of MCU circuit seen temporal information off and shown temporal information for display circuit J.
The user has worn the heartbeat band; Heart rate detection circuit A detects heart rate signal automatically, and heart rate detection circuit A sends detected heart rate signal to heart rate radiating circuit B, during motion; The user sends instruction through key circuit G and gives MCU circuit F; MCU circuit F start immediately with wrist-watch receiving circuit E between communicate by letter, and see a command signal off and give wrist-watch receiving circuit E, wrist-watch receiving circuit E is activated; Wrist-watch receiving circuit E is used for receiving heart rate radiating circuit B heartbeat data, transmits then to export to MCU circuit F and read; MCU circuit F draws heart rate value through calculating, processed; MCU circuit F sends heart rate value to display circuit J and shows; MCU circuit F adding up according to heart rate value; Combine user's calculation of parameter such as body weight, height to go out user's data such as maximum heart rate, average heart rate, calorie consumptions again, MCU circuit F with data transmissions such as maximum heart rate, average heart rate, calorie consumption to display circuit J demonstration.If heart rate exceeds the scope that the user sets when training during training, MCU circuit F will see signal off and give sound circuit K, and sound circuit K sounds and points out the user to regulate training strength.If stop motion, the user sends halt instruction through key circuit G and gives MCU circuit F, and MCU circuit F sees instruction off and gets back to sleep state for wrist-watch receiving circuit E; The user takes off the heartbeat band, and heart rate detection circuit A and heart rate radiating circuit B quit work automatically, get back to sleep state.
The user has worn passometer; The meter step, testing circuit C detected step-counting signal automatically, and the meter step, testing circuit C sent detected step-counting signal to meter step radiating circuit D, during motion; The user sends instruction through key circuit G and gives MCU circuit F; MCU circuit F start immediately with wrist-watch receiving circuit E between communicate by letter, and see a command signal off and give wrist-watch receiving circuit E, wrist-watch receiving circuit E is activated; Wrist-watch receiving circuit E is used for receiving meter step radiating circuit D meter step data, transmits then to export to MCU circuit F and read; MCU circuit F draws step number through calculating, processed; MCU circuit F sends the step number value to display circuit J and shows; MCU circuit F adding up according to the step number value; Combine user's calculation of parameter such as body weight, height to go out user's data such as maximum heart rate, average heart rate, calorie consumptions again, MCU circuit F with data transmissions such as maximal rate, average velocity, walking distance, calorie consumption to display circuit J demonstration.If speed exceeds the scope that the user sets when training during training, MCU circuit F will see signal off and give sound circuit K, and sound circuit K sounds and points out the user to regulate training strength.If stop motion, the user sends halt instruction through key circuit G and gives MCU circuit F, and MCU circuit F sees instruction off and gets back to sleep state for wrist-watch receiving circuit E.The user takes off passometer, and meter step testing circuit C and meter step radiating circuit D quit work automatically, get back to sleep state.
Heartbeat band and passometer use simultaneously, and the user can data measured have: current heart rate, maximum heart rate, average heart rate, walking distance, present speed, average velocity, calorie consumption etc.
The user can comprise training time, intensity, target etc. through the key circuit G layout training plan of following a period of time before use.MCU circuit F can remember training plan automatically.MCU circuit F can send information on the same day that training plan is arranged and give display circuit J, display circuit J display reminding information.If the user is not until setting-up time is also trained, MCU circuit F can send voice signal and give sound circuit K, and sound circuit K sounds and reminds user's training.
At each state, clock circuit H is that other each element circuit provides the stable clock source.
In each above-mentioned user mode, the user can open backlight drive circuit L through key circuit G; Its process is: MCU circuit F is given in key circuit G move instruction, and MCU circuit F sees signal again off and drives backlight drive circuit L according to logic determines.
In above-mentioned button operation process, MCU circuit F can be according to whether legal effective judgement of button, if effective button, MCU circuit F sees the key sound signal off and gives voice drive circuit K, and voice drive circuit K is converted into keypad tone to the key sound signal.