CN203425445U - Multifunctional counting hula hoop - Google Patents
Multifunctional counting hula hoop Download PDFInfo
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- CN203425445U CN203425445U CN201320317128.1U CN201320317128U CN203425445U CN 203425445 U CN203425445 U CN 203425445U CN 201320317128 U CN201320317128 U CN 201320317128U CN 203425445 U CN203425445 U CN 203425445U
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Abstract
A multifunctional counting hula hoop comprises a hula hoop body, wherein a number of turn collector capable of sliding along an inner space is installed in the hula hoop body, the number of turn collector is connected with a bodybuilding terminal capable of displaying data and comprises a three-dimensional electronic compass for counting, the three-dimensional electronic compass is connected with a singlechip microprogrammed control unit (MCU) processing module for data processing, and the singlechip MCU processing module is connected with a first 2.4G wireless module for being communicated with the bodybuilding terminal. The bodybuilding terminal comprises a three-axis acceleration sensor for measuring steps, the three-axis acceleration sensor is connected with a singlechip MCU control circuit, and a second 2.4G wireless module for communicating with the number of turn collector and an organic light-emitting diode (OLED) display module for displaying data are connected onto the singlechip MCU processing circuit. The multifunctional counting hula hoop has the advantages of being various in function and accurate in counting.
Description
Technical field
The utility model relates to a kind of Multifunctional counting Ho La hoop.
Background technology
Ho La hoop claims again exercise hoop, and due to its light and beautiful, exercise activity is taken up an area little, becomes very soon an all-ages sports events.
This motion is not high to competency profiling, and the motion amplitude in each joint of health of exercise does not exceed normal physiological activity scope, belongs to naturality action, is applicable to the people of all ages and classes.Hula hoop motion is interesting strong, and form is lively, can cultivate the fitness such as practitioner is sensitive, coordination, can cultivate one's taste again, steel one's will.
Existing most of Ho La hoop product does not all have tally function on the market now, or the Ho La hoop that has tally function is substantially all to count by some simple frame for movements etc., this mode often produces larger error in actual use procedure meeting, thereby tally function is performed practically no function.
Summary of the invention
It is a kind of simple in structure, easy to use that the purpose of this utility model is to provide, and can count and can count the Multifunctional counting Ho La hoop of step.
For reaching goal of the invention the technical solution adopted in the utility model, be:
Multifunctional counting Ho La hoop, comprises Ho La hoop, it is characterized in that: the number of turns collector that can slide along its inner space is installed in described Ho La hoop, and described number of turns collector is connected with the body-building terminal that shows data;
Described number of turns collector comprises for counting the three-dimensional electronic compass of use, described three-dimensional electronic compass is connected with the single-chip microprocessor MCU processing module of carrying out data processing, is connected with the 2.4G wireless module for using with body-building terminal called in described single-chip microprocessor MCU processing module;
Described body-building terminal comprises for measuring the 3-axis acceleration sensor of step number, described 3-axis acceleration sensor is connected with single-chip microprocessor MCU control circuit, is connected with the 2nd 2.4G wireless module for using with the communication of number of turns collector and for showing the OLED display module of data on described single-chip microprocessor MCU control circuit.
Further, described number of turns collector also comprises the power module of the use of powering, described power module is connected with single-chip microprocessor MCU processing module by power supply control chip module, is connected with the rotation detection induction module of controlling its on off state in described power supply control chip module.
Further, the induction module of described three-dimensional electronic compass comprises for measuring three-dimensional magnetoresistive transducer and the acceleration transducer for compensating when the non-standard state of earth magnetic field intensity.
Further, described body-building terminal also comprises that described key control circuit module is all connected with single-chip microprocessor MCU control circuit with MICRO-USB interface circuit for the key control circuit module of switching between every data demonstration with for the MICRO-USB interface circuit that battery charges or firmware upgrades.
Further, the power module of described body-building terminal adopts lithium battery power supply.
Principle of the present utility model is that number of turns collector is arranged on Ho La hoop inside, because Ho La hoop inner space connects, number of turns collector can freely slide in Ho La hoop inside when carrying out hula hoop movements, while being moved in a circle from object, can produce centrifugal phenomenon, when people use Ho La hoop, due to centrifugal phenomenon, number of turns collector can be all the time in the one end away from human body, therefore the motion number of turns of number of turns collector will be consistent with the motion number of turns of Ho La hoop in actual motion, the motion number of turns by statistics number of turns collector just can obtain the actual motion number of turns accurately, thereby the tally function of realization.
For the functional requirement of low-power consumption, with rotating, detect the on off state that induction module is controlled power module, number of turns collector is when transfixion, and power module is in closed condition, and complete machine dormancy, reduces power consumption.When number of turns collector is kept in motion, rotate the switch opens that detects induction module, control power module and power on, complete machine work, counting moves.
Number of turns collector adopts three-dimensional electronic compass to count, according to three-dimensional electronic compass in when operation, change of magnetic field strength on 3 direction of principal axis can be provided, and can further calculate with a certain reference direction on angle, because number of turns collector is moving in a circle, therefore with respect to the deflection on a certain reference direction, exist periodic variation, according to this cyclically-varying, also just can obtain the count results of the actual motion number of turns, and by a 2.4G wireless module, data be sent to body-building terminal.
Body-building terminal is worn on it user, can receive the wireless signal data of number of turns collector, after processing through single-chip microprocessor MCU control circuit, show that corresponding data are on the OLED of OLED display module display screen, and possesses function of passometer by using simultaneously, adopt 3-axis acceleration device sensor, can be accurate, detect rapidly user's step number.And body-building terminal adopts conventional MICRO-USB interface, can charge and firmware renewal by very convenient connection computer.
The beneficial effects of the utility model: functional diversities, counting accurately.
Accompanying drawing explanation
Fig. 1 is the structure chart of Ho La hoop of the present utility model;
Fig. 2 is the circuit theory diagrams of number of turns collector of the present utility model;
Fig. 3 is the circuit theory diagrams of body-building terminal of the present utility model.
The specific embodiment
Below in conjunction with specific embodiment, the utility model is further described, but the utility model is not confined to these specific embodiment.One skilled in the art would recognize that the utility model contained all alternatives, improvement project and the equivalents that within the scope of claims, may comprise.
With reference to Fig. 1-3, Multifunctional counting Ho La hoop, comprises Ho La hoop 1, and the number of turns collector 2 that can slide along its inner space is installed in described Ho La hoop 1, and described number of turns collector 2 is connected with the body-building terminal 3 that shows data;
Described number of turns collector 2 comprises for counting the three-dimensional electronic compass 21 of use, described three-dimensional electronic compass 21 is connected with the single-chip microprocessor MCU processing module 22 of carrying out data processing, is connected with the 2.4G wireless module 23 for using with 3 communications of body-building terminal in described single-chip microprocessor MCU processing module 22;
Described body-building terminal 3 comprises for measuring the 3-axis acceleration sensor 31 of step number, described 3-axis acceleration sensor 31 is connected with single-chip microprocessor MCU control circuit 32, is connected with the 2nd 2.4G wireless module 33 for using with 2 communications of number of turns collector and for showing the OLED display module 34 of data on described single-chip microprocessor MCU control circuit 32.
Described number of turns collector 2 also comprises the power module 24 of the use of powering, described power module 24 is connected with single-chip microprocessor MCU processing module 22 by power supply control chip module 25, is connected with the rotation detection induction module 26 of controlling its on off state in described power supply control chip module 25.
The induction module of described three-dimensional electronic compass 21 comprises for measuring three-dimensional magnetoresistive transducer and the acceleration transducer for compensating when the non-standard state of earth magnetic field intensity.
Described body-building terminal 3 also comprises that described key control circuit module 35 is all connected with single-chip microprocessor MCU control circuit 32 with MICRO-USB interface circuit 36 for the key control circuit module 35 of switching between every data demonstration with for the MICRO-USB interface circuit 36 that battery charges or firmware upgrades.
The power module of described body-building terminal 3 adopts lithium battery power supply.
Principle of the present utility model is that number of turns collector 2 is arranged on Ho La hoop 1 inside, because Ho La hoop 1 inner space connects, number of turns collector 2 can freely slide in Ho La hoop 1 inside when carrying out Ho La hoop 1 motion, while being moved in a circle from object, can produce centrifugal phenomenon, when people use Ho La hoop 1, due to centrifugal phenomenon, number of turns collector 2 can be all the time in the one end away from human body, therefore the motion number of turns of number of turns collector 2 will be consistent with the motion number of turns of Ho La hoop in actual motion, the motion number of turns by statistics number of turns collector 2 just can obtain the actual motion number of turns accurately, thereby the tally function of realization.
For the functional requirement of low-power consumption, with rotating, detect the on off state that induction module 26 is controlled power module 24, number of turns collector 2 is when transfixion, and power module 24 is in closed condition, and complete machine dormancy, reduces power consumption.When number of turns collector 2 is kept in motion, rotate the switch opens that detects induction module 26, control power module 24 and power on, complete machine work, counting moves.
Number of turns collector 2 adopts three-dimensional electronic compass 21 to count, and the induction module of three-dimensional electronic compass 21 comprises three-dimensional magnetoresistive transducer, acceleration transducer.Three-dimensional magnetoresistive transducer is used for measuring earth magnetic field intensity, and acceleration transducer is to compensate when non-standard state.Three-dimensional electronic compass is to adopt three mutually perpendicular magnetoresistive transducers, and the sensor on each is axial detects the geomagnetic field intensity making progress the party.The sensor that direction is forward called directions X detects earth's magnetic field at the vector value of directions X; Left or the sensor of Y-direction detect earth's magnetic field at the vector value of Y-direction; Sensor downward or Z direction detects earth's magnetic field at the vector value of Z direction.The sensitivity of the sensor of each direction according to the party up the resolute in magnetic field adjust to Best Point, and there is low-down transverse axis sensitivity.After the analog output signal that sensor produces amplifies, sending into inner MCU processes and exports.When user starts to carry out Ho La hoop 1 motion, number of turns collector 2 is started working in Ho La hoop 1, by three-dimensional magnetoresistive transducer, obtain X, Y, magnetic field intensity in tri-directions of Z, because number of turns collector 2 is not to be in level, therefore need to obtain 3-axis acceleration value by acceleration transducer calculates corresponding X, the angle theta of Y-axis and horizontal plane and γ, and according to formula
Obtain azimuth Φ, because number of turns collector 2 is moving in a circle, so the variation of azimuth Φ exists obvious periodicity, and according to azimuth, Φ periodically changes, and just can obtain exactly the actual motion number of turns of Ho La hoop.
Single-chip microprocessor MCU processing module 22 is according to the variation of azimuth Φ, calculate the motion number of turns, and data are sent to a 2.4G wireless module 23, through the processing of a 2.4G wireless module, data are sent in body-building terminal 3 by 2.4G wireless signal.
Body-building terminal 3 is worn on it user, can receive by the 2nd 2.4G wireless module the wireless signal data of number of turns collector 2, after processing through single-chip microprocessor MCU control circuit 32, show that corresponding data are on the OLED of OLED display module 34 display screen, and possesses function of passometer by using simultaneously, adopt 3-axis acceleration device sensor 31, can be accurate, detect rapidly user's step number.And body-building terminal 3 adopts conventional MICRO-USB interface 36, can charge and firmware renewal by very convenient connection computer.
Body-building terminal 3 is used 3.7V lithium battery power supply, has adopted lithium cell charging managing chip, the USB charger of compatible computer USB interface and on the market most 5V output voltages.
Body-building terminal 3 can be stored the every detection data within a week, by key control circuit module 35, between every data show, switches.
Body-building terminal 3 adopts 3-axis acceleration sensor 31 to measure for step number.In any case dress body-building 3 terminals, always there is at least one axle to there is larger periodicity acceleration change, around this principle just can adopt peak value to detect and calculate for the dynamic threshold decision making algorithm of the acceleration on all three axles the cycle of user's walking or running.
Claims (5)
1. Multifunctional counting Ho La hoop, comprises Ho La hoop, it is characterized in that: the number of turns collector that can slide along its inner space is installed in described Ho La hoop, and described number of turns collector is connected with the body-building terminal that shows data;
Described number of turns collector comprises for counting the three-dimensional electronic compass of use, described three-dimensional electronic compass is connected with the single-chip microprocessor MCU processing module of carrying out data processing, is connected with the 2.4G wireless module for using with body-building terminal called in described single-chip microprocessor MCU processing module;
Described body-building terminal comprises for measuring the 3-axis acceleration sensor of step number, described 3-axis acceleration sensor is connected with single-chip microprocessor MCU control circuit, is connected with the 2nd 2.4G wireless module for using with the communication of number of turns collector and for showing the OLED display module of data on described single-chip microprocessor MCU control circuit.
2. Multifunctional counting Ho La hoop according to claim 1, it is characterized in that: described number of turns collector also comprises the power module of the use of powering, described power module is connected with single-chip microprocessor MCU processing module by power supply control chip module, is connected with the rotation detection induction module of controlling its on off state in described power supply control chip module.
3. Multifunctional counting Ho La hoop according to claim 1 and 2, is characterized in that: the induction module of described three-dimensional electronic compass comprises for measuring three-dimensional magnetoresistive transducer and the acceleration transducer for compensating when the non-standard state of earth magnetic field intensity.
4. Multifunctional counting Ho La hoop according to claim 3, it is characterized in that: described body-building terminal also comprises that described key control circuit module is all connected with single-chip microprocessor MCU control circuit with MICRO-USB interface circuit for the key control circuit module of switching between every data demonstration with for the MICRO-USB interface circuit that battery charges or firmware upgrades.
5. Multifunctional counting Ho La hoop according to claim 4, is characterized in that: the power module of described body-building terminal adopts lithium battery power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320317128.1U CN203425445U (en) | 2013-06-03 | 2013-06-03 | Multifunctional counting hula hoop |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320317128.1U CN203425445U (en) | 2013-06-03 | 2013-06-03 | Multifunctional counting hula hoop |
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| CN203425445U true CN203425445U (en) | 2014-02-12 |
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| CN201320317128.1U Expired - Lifetime CN203425445U (en) | 2013-06-03 | 2013-06-03 | Multifunctional counting hula hoop |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103316445A (en) * | 2013-06-03 | 2013-09-25 | 葛益平 | Multifunctional counting hula hoop |
| CN104784875A (en) * | 2015-04-20 | 2015-07-22 | 王燕军 | Real-time virtual reappearance type hula hoop |
| CN105651272A (en) * | 2015-12-29 | 2016-06-08 | 惠州Tcl移动通信有限公司 | Digital compass-based lap number counting method, and system and apparatus thereof |
| CN106310637A (en) * | 2016-05-24 | 2017-01-11 | 北京动量科技有限责任公司 | Sports monitoring method and equipment |
| CN107456750A (en) * | 2016-06-04 | 2017-12-12 | 北京动量科技有限责任公司 | Integrated arm belt motion method for real-time monitoring and its equipment |
-
2013
- 2013-06-03 CN CN201320317128.1U patent/CN203425445U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103316445A (en) * | 2013-06-03 | 2013-09-25 | 葛益平 | Multifunctional counting hula hoop |
| CN103316445B (en) * | 2013-06-03 | 2015-12-02 | 葛益平 | Multifunctional counting Ho La hoop |
| CN104784875A (en) * | 2015-04-20 | 2015-07-22 | 王燕军 | Real-time virtual reappearance type hula hoop |
| CN105651272A (en) * | 2015-12-29 | 2016-06-08 | 惠州Tcl移动通信有限公司 | Digital compass-based lap number counting method, and system and apparatus thereof |
| CN106310637A (en) * | 2016-05-24 | 2017-01-11 | 北京动量科技有限责任公司 | Sports monitoring method and equipment |
| CN107456750A (en) * | 2016-06-04 | 2017-12-12 | 北京动量科技有限责任公司 | Integrated arm belt motion method for real-time monitoring and its equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140212 Effective date of abandoning: 20151202 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |