CN102811285A - Mobile terminal and method for helping fitness by mobile terminal - Google Patents

Mobile terminal and method for helping fitness by mobile terminal Download PDF

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Publication number
CN102811285A
CN102811285A CN201210234802XA CN201210234802A CN102811285A CN 102811285 A CN102811285 A CN 102811285A CN 201210234802X A CN201210234802X A CN 201210234802XA CN 201210234802 A CN201210234802 A CN 201210234802A CN 102811285 A CN102811285 A CN 102811285A
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detection
voltage
magnitude
conducting strip
portable terminal
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CN201210234802XA
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CN102811285B (en
Inventor
陈群
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Huizhou TCL Mobile Communication Co Ltd
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Huizhou TCL Mobile Communication Co Ltd
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Abstract

The embodiment of the invention discloses a mobile terminal and a method for helping fitness by the mobile terminal. The mobile terminal comprises a detection module, a processing module and a reminding module, wherein the detection module comprises a first conductive piece, a second conductive piece, a detection node, a grounding node and a pull-up resistor; when the first conductive piece is not electrically contacted with the second conductive piece, the voltage value of the detection node is the voltage value of a power supply; and when the first conductive piece is electrically contacted with the second conductive piece, the voltage value of the detection node is changed into a detection voltage value. The processing module is connected with the detection module, and is used for receiving the detection voltage value and accumulating the times of receiving the detection voltage value by the processing module. The reminding module is connected with the processing module, and is used for reminding a user according to the accumulated times of receiving the detection voltage value by the processing module. By the mobile terminal and the method for helping the fitness by the mobile terminal provided by the invention, the number of turns that a user steps on a bicycle pedal can be recorded accurately, and the riding miles can be calculated according to the number of turns.

Description

The method of a kind of portable terminal and help body-building thereof
Technical field
The present invention relates to technical field of mobile terminals, be specifically related to the method for a kind of portable terminal and help body-building thereof.
Background technology
The Along with people's growth in the living standard, People more and more is paid attention to the quality of life, and increasing people participates in physical training.Body-building is a kind of very welcome physical training style by bike, and people hope to know the mileage of oneself riding in the process of body-building by bike, and understands the amount of exercise of oneself.
Along with the continuous development of wireless telecommunications and electronic information technology, the range of application of portable terminal also more and more widely.Because volume is little and it is very frequent to use, people often carry portable terminal, yet present portable terminal does not also help the function of body-building when people ride bicycle.
Therefore, the method that is necessary that a kind of portable terminal is provided and helps body-building.
Summary of the invention
Technical problem to be solved by this invention provides a kind of portable terminal and helps the method for body-building; With the portable terminal that solves prior art the technical problem of the mileage of riding of bicycle can't be provided to the user, the portable terminal of the embodiment of the invention and help the number of turns that the method for body-building can the accurate recording user steps on bicycle pedal when the user rides bicycle.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of portable terminal is provided, and this portable terminal comprises: detection module; Comprise first conducting strip, second conducting strip, detection node, ground connection node and pull-up resistor, first conducting strip comprises contact jaw and earth terminal, and earth terminal is via ground connection node ground connection; Second conducting strip comprises mobile terminal and test side; The test side is electrically connected an end of pull-up resistor via detection node, and the other end electric connection of power supply of pull-up resistor is when mobile terminal and contact jaw do not form when electrically contacting; Open circuit between power supply to the ground connection node, the magnitude of voltage of detection node is the power source voltage value; When mobile terminal and contact jaw electrically contact, form conductive path via first conducting strip and second conducting strip between power supply to the ground connection node, the magnitude of voltage of detection node is changed into the detection magnitude of voltage; Processing module is connected with detection module, and processing module is used for receiving the detection magnitude of voltage, and its reception of accumulative total detects the number of times of magnitude of voltage; Prompting module is connected with processing module, and prompting module is used for receiving the cumulative number that detects magnitude of voltage according to processing module and reminds the user.
According to a preferred embodiment of the invention, processing module further comprises counting unit, and counting unit comprises: counter, and once then rolling counters forward is once if processing module receive to detect magnitude of voltage; Accumulator, if rolling counters forward once then accumulator add up once, to obtain cumulative number.
According to a preferred embodiment of the invention, processing module is a baseband chip, and counting unit is electrically connected to detection node through the INT pin.
According to a preferred embodiment of the invention, prompting module comprises display or loud speaker, and prompting module is reminded user with demonstration, voice or while to show with the mode of voice through display or loud speaker.
According to a preferred embodiment of the invention, prompting module is further calculated mileage according to cumulative number, and prompting module is further reminded user mileage with demonstration, voice or while to show with the mode of voice through display module or loud speaker.
According to a preferred embodiment of the invention, the test side is electrically connected with detection node through the conduction rotating shaft, and the test side can be around conduction rotating shaft rotation.
For solving the problems of the technologies described above; Another technical scheme that the present invention adopts is: the method that a kind of help body-building of portable terminal is provided; This method comprises: the mobile terminal of second conducting strip and the contact jaw of first conducting strip are broken off; Make and open circuit between power supply to the ground connection node that the magnitude of voltage of detection node is the power source voltage value; The mobile terminal of second conducting strip and the contact jaw of first conducting strip are electrically contacted, make to form conductive path via first conducting strip and second conducting strip between power supply to the ground connection node, the magnitude of voltage of detection node is changed into the detection magnitude of voltage; Receive and detect magnitude of voltage, and accumulative total receives the number of times that detects magnitude of voltage; Remind the user according to receiving the cumulative number that detects magnitude of voltage.
According to a preferred embodiment of the invention, the step of the number of times of accumulative total reception detection magnitude of voltage comprises: once then count once if reception detects magnitude of voltage; If counting once then adds up once, to obtain cumulative number.
According to a preferred embodiment of the invention, this reminds user's step further to comprise according to receiving the cumulative number that detects magnitude of voltage: perhaps remind the user to show with the mode of voice simultaneously with demonstration, voice.
According to a preferred embodiment of the invention, this reminds step of user further to comprise according to the cumulative number that reception detects magnitude of voltage: calculate mileage according to cumulative number, and perhaps remind user's mileage to show with the mode of voice simultaneously with demonstration, voice.
The connection that the portable terminal of the embodiment of the invention and the method that helps body-building thereof the acceleration when utilizing human motion triggers first conducting strip and second conducting strip produces the detection magnitude of voltage; Recording user is stepped on the number of turns of bicycle pedal accurately; And the mileage of riding according to this number of turns and then calculating; It is simple in structure, easy to use, can help user's body-building more scientifically and rationally.
Description of drawings
Fig. 1 is the structural representation of the portable terminal of the embodiment of the invention;
Sketch map when Fig. 2 is the circuit access failure of detecting unit of portable terminal of the embodiment of the invention;
Fig. 3 is the circuit of the detecting unit of the portable terminal among Fig. 2 sketch map when connecting;
Fig. 4 is the voltage waveform view of the detection node of the portable terminal among Fig. 2;
Fig. 5 is that circuit and the position of pcb board of detecting unit of the portable terminal of the embodiment of the invention concerns sketch map;
Fig. 6 is user's orientation sketch map of foot pedal one circle pedal by bike; And
Fig. 7 is the flow chart of method of help body-building of the portable terminal of the embodiment of the invention.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the present invention is made further detailed description.Following examples only are used to explain the present invention, but should not be used for limiting scope of the present invention.
Fig. 1 is the structural representation of the portable terminal of the embodiment of the invention.As shown in Figure 1, portable terminal 1 comprises detection module 10, processing module 20 and prompting module 30.
Wherein, detection module 10 can be triggered and make circuit connect to produce the detection magnitude of voltage.Processing module 20 is connected with detection module 10, and processing module 20 is used for receiving the detection magnitude of voltage, and its reception of accumulative total detects the number of times of magnitude of voltage.Prompting module 30 is connected with processing module 20, and prompting module 30 is used for receiving the cumulative number that detects magnitude of voltage according to processing module and reminds the user.
Sketch map when Fig. 2 is the circuit access failure of detecting unit of portable terminal of the embodiment of the invention.As shown in Figure 2, detection module 10 comprises first conducting strip 11, second conducting strip 12, ground connection node P1, detection node P2 and pull-up resistor R.
Wherein, first conducting strip 11 comprises contact jaw 111 and earth terminal 112, and earth terminal 112 is via ground connection node P1 ground connection.The electric connection mode of first conducting strip 11 and ground connection node P1 is for being fixedly connected.Second conducting strip 12 comprises mobile terminal 121 and test side 122, and test side 122 is via the end of detection node P2 electrical connection pull-up resistor R, the other end electric connection of power supply VCC of pull-up resistor R.In the present embodiment, test side 122 is electrically connected with detection node P2 through conduction rotating shaft 13, and test side 122 can be around conduction rotating shaft 13 rotations.
Fig. 3 is the circuit of the detecting unit of the portable terminal among Fig. 2 sketch map when connecting, and Fig. 4 is the voltage waveform view of the detection node of the portable terminal among Fig. 2.As shown in Figure 3, when electrically contacting with contact jaw 111 when mobile terminal 121, power supply VCC between the ground connection node P1 via first conducting strip 11 and second conducting strip, 12 formation conductive paths, the magnitude of voltage of detection node P2 is changed into the detection magnitude of voltage.As shown in Figure 2, do not form when electrically contacting with contact jaw 111 when mobile terminal 121, power supply VCC opens circuit between ground connection node P1, and at this moment, the magnitude of voltage of detection node P2 is the magnitude of voltage of power supply VCC, and the magnitude of voltage of second conducting strip 12 is the magnitude of voltage of detection node P2.As shown in Figure 4, when mobile terminal 121 and contact jaw 111 are become when electrically contacting N time by disconnection, the magnitude of voltage of detection node P2 has produced N time level variation from high to low.
In the present embodiment, the circuit structure in part-structure in the circuit of detection module 10 and the portable terminal 1 is shared, thereby to avoid circuit structure to repeat to be provided with being beneficial to the lightening design of portable terminal; Wherein, Power supply VCC adopts the 1.8V voltage of power management chip (PMU) output of portable terminal 1, and like this, 121 do not form with contact jaw 111 that detection node P2 place is high level 1.8V when electrically contacting in the mobile terminal; Ground connection node P1 connects the ground (GND) of the mainboard of portable terminal 1; In addition, as shown in Figure 5, ground connection node P1 and detection node P2 can be the test points on the portable terminal 1 existing pcb board; These two test points all are welded in the edge of the pcb board of portable terminal 1, and these two test points are connected in the circuit of portable terminal 1.
Please again with reference to figure 2, processing module 20 further comprises counting unit 21.Counting unit 21 comprises counter 211 and accumulator 212.Wherein, if processing module 20 receive detect magnitudes of voltage once then counter 211 countings once, if counter 211 countings once then accumulator 212 add up once, receive the cumulative number that detects magnitudes of voltage to obtain processing module 20.In the present embodiment, the baseband chip that processing module 20 adopts in the portable terminal 1, when processing module 20 was baseband chip, counting unit 21 can be electrically connected to detection node P2 through the INT pin.
In the present embodiment, prompting module 30 can comprise display or loud speaker, and prompting module 30 can be reminded the user with demonstration, voice or while to show with the mode of voice through display or loud speaker.Wherein, Display can be the display screen of portable terminal 1; Prompting module 30 is except receiving the cumulative number that detects magnitude of voltage to user reminding processing module 20; Also can be used for simultaneously further calculating mileage, and further remind user's mileage with demonstration, voice or while to show with the mode of voice through display or loud speaker according to this cumulative number.
To set forth the operation principle that the portable terminal of the embodiment of the invention helps the user to carry out bicycle body-building below in detail.
At first, when using the portable terminal 1 help body-building of the embodiment of the invention, need portable terminal 1 is fixed on ankle place of user.For example, can design as required and a kind ofly can portable terminal 1 be fixed on the wrister on the ankle, this wrister is provided with the pocket of a band slide fastener; Portable terminal 1 can be placed in this pocket; And through the slide fastener sealing bag of shutting up, like this, by bike the time; As long as this portable terminal 1 is placed in this special wrister, this wrister is tied up on ankle, promptly can be utilized this portable terminal 1 to help body-building then.
Fig. 6 is that bicycle pedal revolves the sketch map that turns around.As shown in Figure 6, when the people rode bicycle, the movement locus of foot pedal one circle downwards, reached upwards for forward backward.
Foot pedal can produce acceleration upwards by turning to down in the process that moves upward; The portable terminal 1 that tie up at ankle this moment is in overweight state; Because overweight, second conducting strip 12 just rotates around the conduction rotating shaft 13 that is connected on the detection node P2 among Fig. 2, thereby makes the mobile terminal 121 on second conducting strip 12 contact with contact jaw 111 on first conducting strip 11; So, second conducting strip 12 and the connection just as shown in Figure 3 of first conducting strip 11.Because when second conducting strip 12 and first conducting strip, 11 access failures, second conducting strip 12 is high level 1.8V, first conducting strip, 11 ground connection; When second conducting strip 12 and 11 connections of first conducting strip; The level of second conducting strip 12 just becomes 0V by 1.8V, and owing to second conducting strip 12 and detection node P2 conducting, the level of detection node P2 becomes 0V from 1.8V so again; Baseband chip INT (interruption) pin that is portable terminal 1 has received level variation from high to low, has received the one-time detection magnitude of voltage.
When the track of foot pedal is understood the downward acceleration of generation by preceding turning in the process that moves downward; Portable terminal 1 is in state of weightlessness; Because weightless, second conducting strip 12 just upwards rotates around the conduction rotating shaft 13 that is connected on the detection node P2 among Fig. 3, thereby make the mobile terminal 121 on second conducting strip 12 not contact with contact jaw 111 disconnections on first conducting strip 11; So, second conducting strip 12 is separated with first conducting strip 11 is just as shown in Figure 2 again.
Therefore; User's foot pedal one circle; Only moving upward when quickening just at foot pedal can second conducting strip 12 contacts conducting with first conducting strip 11 among the overweight Fig. 2 of causing owing to portable terminal 1 is in; Second conducting strip 12 all separates disconnection with first conducting strip 11 under other states, and promptly foot pedal one circle only produces the one-time detection magnitude of voltage, and processing module 20 reception one-time detection magnitudes of voltage are only counted once.
Therefore, when processing module 20 received the cumulative number that detects magnitudes of voltage and is N, the number of turns of promptly representing user's bicycle pedal was the N circle, suppose that the user whenever steps on one and encloses the bicycle with pedal wheel L rice of advancing forward, and then the mileage of user's cycling just is N * L rice.
Fig. 7 is the flow chart of method of help body-building of the portable terminal of the embodiment of the invention.As shown in Figure 7, the method comprising the steps of:
Step S1: the mobile terminal of second conducting strip and the contact jaw of first conducting strip are broken off, made and open circuit between power supply to the ground connection node that the magnitude of voltage of detection node is the power source voltage value;
Step S2: the mobile terminal of second conducting strip and the contact jaw of first conducting strip are electrically contacted, make to form conductive path via first conducting strip and second conducting strip between power supply to the ground connection node, the magnitude of voltage of detection node is changed into the detection magnitude of voltage;
Step S3: receive and detect magnitude of voltage, and accumulative total receives the number of times that detects magnitude of voltage;
Step S4: remind the user according to receiving the cumulative number that detects magnitude of voltage.
In the present embodiment, step S3 further comprises: once then count once if receive the detection magnitude of voltage; If counting once then adds up once, to obtain cumulative number.
In the present embodiment, step S4 further comprises: perhaps remind the user to show with the mode of voice simultaneously with demonstration, voice.
In the present embodiment, step S4 further comprises: calculate mileage according to cumulative number, and perhaps remind user's mileage to show with the mode of voice simultaneously with demonstration, voice.
Portable terminal described in the present invention for example is portable terminals such as mobile phone.
The connection that the portable terminal of the embodiment of the invention and the method that helps body-building thereof the acceleration when utilizing human motion triggers first conducting strip and second conducting strip produces the detection magnitude of voltage; Recording user is stepped on the number of turns of bicycle pedal accurately; And the mileage of riding according to this number of turns and then calculating; It is simple in structure, easy to use, can help user's body-building more scientifically and rationally.
The above is merely embodiments of the invention; Be not so limit claim of the present invention; Every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.

Claims (10)

1. a portable terminal is characterized in that, said portable terminal comprises:
Detection module; Comprise first conducting strip, second conducting strip, detection node, ground connection node and pull-up resistor, said first conducting strip comprises contact jaw and earth terminal, and said earth terminal is via ground connection node ground connection; Said second conducting strip comprises mobile terminal and test side; Said test side is electrically connected an end of said pull-up resistor via detection node, and the other end electric connection of power supply of said pull-up resistor is when said mobile terminal and said contact jaw do not form when electrically contacting; Open circuit between said power supply to the said ground connection node, the magnitude of voltage of said detection node is said power source voltage value; When said mobile terminal and said contact jaw electrically contact, form conductive path via said first conducting strip and said second conducting strip between said power supply to the said ground connection node, the magnitude of voltage of said detection node is changed into the detection magnitude of voltage;
Processing module is connected with said detection module, and said processing module is used to receive said detection magnitude of voltage, and totally it receives the number of times of said detection magnitude of voltage;
Prompting module is connected with said processing module, and said prompting module is used for receiving according to said processing module the cumulative number prompting user of said detection magnitude of voltage.
2. portable terminal according to claim 1 is characterized in that said processing module further comprises counting unit, and said counting unit comprises:
Counter is if said processing module receives the once then said rolling counters forward of said detection magnitude of voltage once;
Accumulator is if the once then said accumulator of said rolling counters forward adds up once, to obtain said cumulative number.
3. portable terminal according to claim 1 is characterized in that, said processing module is a baseband chip, and said counting unit is electrically connected to said detection node through the INT pin.
4. portable terminal according to claim 1 is characterized in that said prompting module comprises display or loud speaker, and said prompting module is reminded user with demonstration, voice or while to show with the mode of voice through said display or loud speaker.
5. portable terminal according to claim 4; It is characterized in that; Said prompting module is further calculated mileage according to said cumulative number, and said prompting module is further reminded user said mileage with demonstration, voice or while to show with the mode of voice through said display module or loud speaker.
6. portable terminal according to claim 1 is characterized in that, said test side is electrically connected with said detection node through the conduction rotating shaft, and said test side can be around said conduction rotating shaft rotation.
7. the method for the help body-building of the described portable terminal of claim 1 is characterized in that, said method comprises:
The mobile terminal of said second conducting strip and the contact jaw of said first conducting strip are broken off, made and open circuit between said power supply to the said ground connection node that the magnitude of voltage of said detection node is said power source voltage value;
The mobile terminal of second conducting strip and the contact jaw of first conducting strip are electrically contacted, make to form conductive path via said first conducting strip and said second conducting strip between power supply to the ground connection node, the magnitude of voltage of detection node is changed into the detection magnitude of voltage;
Receive said detection magnitude of voltage, and accumulative total receives the number of times of said detection magnitude of voltage;
Remind the user according to the cumulative number that receives said detection magnitude of voltage.
8. the method for the help body-building of portable terminal according to claim 7 is characterized in that, the step that said accumulative total receives the number of times that detects magnitude of voltage comprises:
If receiving said detection magnitude of voltage once then counts once;
If counting once then adds up once, to obtain said cumulative number.
9. the method for the help body-building of portable terminal according to claim 7 is characterized in that, said step according to the cumulative number prompting user who receives the detection magnitude of voltage further comprises:
Perhaps remind the user to show simultaneously with demonstration, voice with the mode of voice.
10. the method for the help body-building of portable terminal according to claim 9 is characterized in that, said step according to the cumulative number prompting user who receives the detection magnitude of voltage further comprises:
Calculate mileage according to said cumulative number, and perhaps remind the said mileage of user to show simultaneously with the mode of voice with demonstration, voice.
CN201210234802.XA 2012-07-06 2012-07-06 A kind of method of mobile terminal and help body-building thereof Active CN102811285B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110420446A (en) * 2019-08-28 2019-11-08 福州山路体育设施有限公司 Portable competition area and the tournament system with the place of riding
CN110420447A (en) * 2019-08-28 2019-11-08 福州山路体育设施有限公司 Score contactor
US11361602B2 (en) 2018-04-13 2022-06-14 Huawei Technologies Co., Ltd. Method for calculating tread frequency of bicycle, wearable device, and storage medium

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN86200083U (en) * 1986-01-09 1986-11-12 丁盟成 Running counter
CN2125125U (en) * 1992-04-22 1992-12-16 石保安 Shoes with steps surveying device
CN1909699A (en) * 2006-08-01 2007-02-07 华为技术有限公司 Method and device for realizing mobile terminal step function
CN201079381Y (en) * 2007-08-17 2008-07-02 康佳集团股份有限公司 Device for statistic human body exercises amount and portable electronic equipments
CN202004845U (en) * 2011-03-18 2011-10-05 上海华勤通讯技术有限公司 Mobile phone with pace detection function

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN86200083U (en) * 1986-01-09 1986-11-12 丁盟成 Running counter
CN2125125U (en) * 1992-04-22 1992-12-16 石保安 Shoes with steps surveying device
CN1909699A (en) * 2006-08-01 2007-02-07 华为技术有限公司 Method and device for realizing mobile terminal step function
CN201079381Y (en) * 2007-08-17 2008-07-02 康佳集团股份有限公司 Device for statistic human body exercises amount and portable electronic equipments
CN202004845U (en) * 2011-03-18 2011-10-05 上海华勤通讯技术有限公司 Mobile phone with pace detection function

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11361602B2 (en) 2018-04-13 2022-06-14 Huawei Technologies Co., Ltd. Method for calculating tread frequency of bicycle, wearable device, and storage medium
CN110420446A (en) * 2019-08-28 2019-11-08 福州山路体育设施有限公司 Portable competition area and the tournament system with the place of riding
CN110420447A (en) * 2019-08-28 2019-11-08 福州山路体育设施有限公司 Score contactor

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