CN104645554A - Treadmill with automatic speed regulating function and automatic speed regulating method thereof - Google Patents
Treadmill with automatic speed regulating function and automatic speed regulating method thereof Download PDFInfo
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- CN104645554A CN104645554A CN201510053218.8A CN201510053218A CN104645554A CN 104645554 A CN104645554 A CN 104645554A CN 201510053218 A CN201510053218 A CN 201510053218A CN 104645554 A CN104645554 A CN 104645554A
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Abstract
The invention discloses a treadmill with an automatic speed regulating function and an automatic speed regulating method thereof. The treadmill comprises a treadmill body, a motor, a detector and a first processor, wherein the motor, the detector and the first processor are arranged in the treadmill body, the motor is connected with a running belt for driving the running belt to rotate, the detector detects the current change value of the change of current for driving the running belt to rotate by the motor during external force receiving, and the first processor is used for controlling the acceleration or deceleration of the speed of driving the running belt by the motor according to the current change value. Therefore users can simply control the speed of the treadmill.
Description
Technical field
The present invention relates to a kind of treadmill, particularly relate to a kind of treadmill and automatic speed-regulating method thereof of tool automatic speed regulating function.
Background technology
Modern due to material progress flourishing, although more and more convenient on the living conditions, with and the person that has come, be then injection or the expansion of ciril disease.Most of ciril disease is all because of the concurrent physical symptom of overnutrition, such as the fat relevant disease caused.These diseases gently then affect personal lifestyle work and rest, but severe patient may cause angiocardiopathy further, produce threaten life.The method solving ciril disease is quite simple, specifically, as long as appropriate motion, to enhance metabolism.But even if know can be healthy to improve by suitable motion for everyone, but in fact to make modern regularly can carry out the chance of moderate exercise few due to factors such as weather.Therefore, modern realizes by treadmill the chance regularly can carrying out moderate exercise mostly.
The speed of treadmill and the driving force of motor closely bound up.In existing technology, treadmill is mostly by arranging controller for user's setting speed.But, treadmill is in time using, whole stroke is that the speed maintaining original setting is advanced all, user in running to a period of time, or when feeling to be short of physical strength, when wanting to regulate the speed again, then need to run with original speed on the one hand, then need on the other hand to divert one's attention to adjust the control knob on control panel, once in the wrong speed of running of middle tune of advancing, make originally need slow down speed and misadjustment becomes fast, under situation like this, very easily cause user's accidental falls to cause danger.Therefore, this kind of mode, to the user's speech in motion, is not easy to something, therefore causes the puzzlement in user's use.
Described in before taking a broad view of, the present inventor thinks and designs a kind of treadmill and automatic speed-regulating method thereof of tool automatic speed regulating function, through concentrating on studies for many years, is improved with the disappearance for prior art, and then the enforcement in enhancement industry utilizes.
Summary of the invention
Because aforesaid the deficiencies in the prior art point, the object of the present invention is to provide a kind of treadmill and automatic speed-regulating method thereof of tool automatic speed regulating function, the treadmill to overcoming prior art is not easy to the problem of regulating the speed.
According to object of the present invention, provide a kind of treadmill of tool automatic speed regulating function, it comprises treadmill body, motor, detector and first processor.Motor is arranged at treadmill body, and links race band, rotates to drive to run to be with.Detector is arranged at treadmill body, and electrically connect motor, to detect the current variation value running the curent change that band rotates by motor driving during external force.First processor is arranged at treadmill body, with received current changing value; First processor, according to current variation value, runs to control increasing or reduce motor driving the speed be with.
Preferably, first processor judges that current variation value is greater than the current value of the former execution of motor, and first processor controls motor and reduces rotating speed.
Preferably, first processor judges that current variation value is less than the current value of the former execution of motor, and first processor controls motor increases rotating speed.
Preferably, the treadmill of tool automatic speed regulating function also comprises the second processor and display member.Second processor electrically connect first processor, display member electrically connect second processor, the second processor obtains by first processor the speed that current motor driving runs band, and controls display member display.
Preferably, the treadmill of tool automatic speed regulating function also comprises input link.Input link produces speeds control signal through triggering and is sent to first processor via the second processor; First processor controls according to speeds control signal the speed that motor driving runs band.
According to object of the present invention, separately provide a kind of treadmill automatic speed-regulating method, be applied to treadmill, treadmill comprises motor, detector and first processor.Treadmill automatic speed-regulating method comprises step: link with motor and run band, rotates to drive to run to be with; By detector detecting motor by driving the current variation value running the curent change that band rotates during external force; With first processor received current changing value; And control to increase or reduce the speed that motor driving runs band according to current variation value.
Preferably, treadmill automatic speed-regulating method also comprises step: judge that current variation value is greater than the current value of the former execution of motor, and first processor controls motor and reduces rotating speed.
Preferably, treadmill automatic speed-regulating method also comprises step: judge that current variation value is less than the current value of the former execution of motor, and first processor controls motor increases rotating speed.
Preferably, treadmill also comprises the second processor and display member.Treadmill automatic speed-regulating method also comprises step: obtained the speed of running band described in current described motor driving by described first processor with described second processor; And control the speed of running band described in the current described motor driving of described display member display with described second processor.
Preferably, treadmill also comprises input link.Treadmill automatic speed-regulating method also comprises step: produce speeds control signal by described input link; And being sent to institute's first processor via described second processor, described first processor controls the speed of running band described in described motor driving according to described speeds control signal.
The treadmill of tool automatic speed regulating function of the present invention and automatic speed-regulating method thereof, it utilizes detector to detect the curent change of motor, controls the speed of treadmill for first processor.By this, user, when for changing the speed of treadmill, only needing to exert a force forward power or reverse power to treadmill simply, first processor can be made according to the speed of drag reduction treadmill or the speed increasing treadmill according to power-assisted.The treadmill of tool automatic speed regulating function of the present invention and automatic speed-regulating method thereof, can provide user's one simply and speed adjustment method easily.
Accompanying drawing explanation
Fig. 1 is the block schematic diagram of the first embodiment of the treadmill of tool automatic speed regulating function.
Fig. 2 is the first application schematic diagram of the first embodiment of the treadmill of tool automatic speed regulating function.
Fig. 3 is the second application schematic diagram of the first embodiment of the treadmill of tool automatic speed regulating function.
Fig. 4 is the block schematic diagram of the second embodiment of the treadmill of tool automatic speed regulating function.
Fig. 5 is the block diagram of treadmill automatic speed-regulating method.
Symbol description:
1: treadmill
10: treadmill body
11: run band
20: motor
30: detector
40: first processor
5: controller
51: the second processors
52: display member
53: input link
S1 ~ S4: step
Detailed description of the invention
For effect that the expensive auditor of profit understands technical characteristic of the present invention, content and advantage and can reach, hereby the present invention is coordinated accompanying drawing, and be described in detail as follows with the expression-form of embodiment, and wherein used accompanying drawing, its purport is only the use of signal and aid illustration book, may not be actual proportions after the invention process and precisely configure, thus the ratio of accompanying drawing that should be just not appended and configuration close be understand, the interest field limited the invention in actual enforcement, conjunction is first chatted bright.
See also Fig. 1 to 3, its be the first embodiment of the treadmill of tool automatic speed regulating function of the present invention block schematic diagram, first application schematic diagram and second application schematic diagram.As shown in the figure, treadmill 1 of the present invention comprises treadmill body 10, motor 20, detector 30 and first processor 40.Wherein, treadmill body 10 comprises race band 11, and other also comprises the assembly well-known to those skilled in the art such as support, housing.Motor 20 can be servo motor or linear motor, and it is arranged in treadmill body 10, and links race band 11, rotates to drive race band 11.Detector 30 is arranged in treadmill body 10, its electrically connect motor 20, to detect the curent change of motor 20.First processor 40 can be the processing components such as MCU, CUP, and it is arranged in treadmill body 10, to receive the current variation value from detector 30, and controls the speed that motor 20 drives race band 11 according to this.
Specifically, the race band 11 of treadmill 1 driven by motor 20, therefore the speed of the race band 11 of treadmill 1 and the driving force of motor 20 closely bound up, and the voltage needed for CD-ROM drive motor 20 need change along with the rotating speed of motor 20, required electric current then need change along with the resistance suffered by motor 20, therefore, when user carries out road-work on race band 11, user can cause different resistance via race band 11 pairs of motors 20.Such as, under the condition of the speed of maintenance, due to the relation of road-work, can cause resistance with fluctuating, and synchronously can change along with the paces of user rise and fall, now the current value of motor 20 can change between 3 ~ 5 amperes.Treadmill 1 of the present invention is mainly the change utilizing this current value, to adjust the speed of the race band 11 of treadmill 1.
That is, detector 30 is detected and is driven by motor 20 during external force the current variation value running the curent change that band 11 rotates.First processor 40 becomes large according to the current value of motor 20 and controls to reduce motor 20 and drive the speed of running band 11, or current value diminishes and controls to increase motor 20 and drive the speed of running band 11.
For example, when user is for reducing the speed of running band 11, user can hand-pull the handle of treadmill 1, and the force bestowed running the reverse direction that band rotates stops the advance of running band 11, as shown in Figure 2.Now then can cause extra resistance through race band to motor 20, therefore, motor 20 is in order to overcome this resistance, and its meeting supplementary quota extrinsic current, to drive.That is, the primary current value of motor 20 can between 3 ~ 5 amperes, and after force resistance, its current value can change between 5 ~ 7 amperes.Therefore, first processor 40 can be judged to be according to this change, and user wants to underspeed, and controls to reduce motor 20 and drives the speed of running band 11.Such as, downgrade such as 0.5Km/hr at every turn.That is, when first processor 40 judges that current variation value is greater than the current value of the former execution of motor 20, first processor 40 control motors 20 reduce rotating speed, to reduce the speed of running band 11.
Again for example, when user is for increasing the speed of running band 11, the hand of user props up the handle of treadmill, and deliberately promotes the advance of running band 11 in the direction force that race band 11 rotates, or quickening velocity, as shown in Figure 3.Now, then can alleviate the resistance of motor 20 through running band 11, therefore the drive current of motor 20 also can and then decline, and the primary current value of such as motor 20 can between 3 ~ 5 amperes, and after force power-assisted, its current value can change to and change between 1 ~ 3 ampere.Therefore, first processor 40 can be judged to be according to this change, and user wants to gather way, and drives the speed of running band 11 to control improving motor 20.Similarly, first processor 40 can increase the speed that band 11 is run in 0.5Km/hr adjustment at every turn.That is, when first processor 40 judges that current variation value is less than the current value of the former execution of motor, first processor 40 controls motor 20 increases rotating speed, to increase the speed of running band 11.
Therefore, the process that user can run, according to desired by it, bestows and runs band 11 resistance or power-assisted, thus reduce or increase the speed of running band, reaching the function of intelligent speed governing.
Refer to Fig. 4, it is the block schematic diagram of the second embodiment of the treadmill of tool automatic speed regulating function of the present invention.The present embodiment and previous embodiment similar, its similarity, is just no longer repeated at this.The main difference part of the present embodiment and previous embodiment is, treadmill 1 also comprises a controller 50, and it has the second processor 51, display member 52 and input link 53.
Furthermore, the second processor 51 electrically connect first processor 40, display member 52 electrically connect second processor 51.Second processor 51 can obtain current motor 20 by first processor 40 and drive and run the speed of band 11, and controls display member 52 and show.That is, first processor 40 is after the speed of band 11 is run in each increase or minimizing, first processor 40 can by adjustment after speed deliver to the second processor 51, and the second processor 51 control again display member 52 show present speed to user viewing or confirm.
In addition, user also can directly trigger input link 53, and input link 53 produces speeds control signal through triggering, and it is sent to first processor 40 via the second processor 51, now, first processor 40 can control adjustment motor 20 according to speeds control signal and drive the speed of running band 11.Similarly, the speeds control display member 52 after adjustment is also shown to user's viewing or confirms by the second processor 51.
Refer to the 5th figure, it is the block diagram of treadmill automatic speed-regulating method of the present invention.Wherein, treadmill comprises motor, detector and first processor.As shown in the figure, treadmill automatic speed-regulating method of the present invention comprises step:
In step sl, link with motor and run band, rotate to drive to run to be with.
In step s 2, by the current variation value of detector detecting motor by the curent change driving race band to rotate during external force.
In step s3, with first processor received current changing value.
In step s 4 which, control to increase or reduce the speed that motor driving runs band according to current variation value.
The detailed description of treadmill automatic speed-regulating method of the present invention and embodiment described in the embodiment of the treadmill of tool automatic speed regulating function of the present invention above, in this case schematic illustration, just no longer repeated.
The foregoing is only illustrative, but not be restricted person.Anyly do not depart from spirit of the present invention and category, and to its equivalent modifications of carrying out or change, all should be contained in accompanying claims.
Claims (10)
1. a treadmill for tool automatic speed regulating function, is characterized in that, comprising:
Treadmill body;
Motor, is arranged at described treadmill body, and links race band, is with rotates to drive described race;
Detector, is arranged at described treadmill body, and motor described in electrically connect, to detect the current variation value by running the curent change that band rotates described in motor driving described during external force; And
First processor, is arranged at described treadmill body, to receive described current variation value, described first processor according to described current variation value, with control increase or reduce the speed of running band described in described motor driving.
2. the treadmill of tool automatic speed regulating function as claimed in claim 1, it is characterized in that, described first processor judges that described current variation value is greater than the current value of the former execution of described motor, and described first processor controls described motor and reduces rotating speed.
3. the treadmill of tool automatic speed regulating function as claimed in claim 2, it is characterized in that, described first processor judges that described current variation value is less than the current value of the former execution of described motor, and described first processor controls described motor increases rotating speed.
4. the treadmill of tool automatic speed regulating function as claimed in claim 1, it is characterized in that, also comprise the second processor and display member, first processor described in described second processor electrically connect, second processor described in described display member electrically connect, described second processor is obtained the speed of running band described in current described motor driving by described first processor, and controls the display of described display member.
5. the treadmill of tool automatic speed regulating function as claimed in claim 4, it is characterized in that, also comprise input link, described input link produces speeds control signal through triggering and is sent to described first processor via described second processor, and described first processor controls the speed of running band described in described motor driving according to described speeds control signal.
6. a treadmill automatic speed-regulating method, is applied to treadmill, described treadmill
Comprise motor, detector and first processor, it is characterized in that, comprise step:
Link with described motor and run band, be with to drive described race and rotate;
Described motor is detected by driving the described current variation value running the curent change that band rotates during external force by described detector;
Described current variation value is received with described first processor; And
Control increase or reduce the speed of running band described in described motor driving according to described current variation value.
7. treadmill automatic speed-regulating method as claimed in claim 6, is characterized in that, also comprise step:
Judge that described current variation value is greater than the current value of the former execution of described motor, described first processor controls described motor and reduces rotating speed.
8. treadmill automatic speed-regulating method as claimed in claim 7, is characterized in that, also comprise step:
Judge that described current variation value is less than the current value of the former execution of described motor, described first processor controls described motor increases rotating speed.
9. treadmill automatic speed-regulating method as claimed in claim 8, described treadmill also comprises the second processor and display member, it is characterized in that, also comprises step:
Obtained the speed of running band described in current described motor driving by described first processor with described second processor; And
The speed of running band described in the current described motor driving of described display member display is controlled with described second processor.
10. treadmill automatic speed-regulating method as claimed in claim 9, described treadmill also comprises input link, it is characterized in that, also comprises step:
Speeds control signal is produced by described input link; And
Be sent to institute's first processor via described second processor, described first processor controls the speed of running band described in described motor driving according to described speeds control signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510053218.8A CN104645554A (en) | 2015-02-02 | 2015-02-02 | Treadmill with automatic speed regulating function and automatic speed regulating method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510053218.8A CN104645554A (en) | 2015-02-02 | 2015-02-02 | Treadmill with automatic speed regulating function and automatic speed regulating method thereof |
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| CN104645554A true CN104645554A (en) | 2015-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510053218.8A Pending CN104645554A (en) | 2015-02-02 | 2015-02-02 | Treadmill with automatic speed regulating function and automatic speed regulating method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112237724A (en) * | 2019-07-19 | 2021-01-19 | 北京力泰克科技有限公司 | Motor driving method and device for running machine, running machine and storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5489250A (en) * | 1991-11-08 | 1996-02-06 | Quinton Instrument Company | Treadmill deceleration system and method |
| CN1621111A (en) * | 2004-12-15 | 2005-06-01 | 英达科技有限公司 | System to adjusting running machine running belt velocity according to the current loading difference |
| CN204106940U (en) * | 2014-06-03 | 2015-01-21 | 山东汇康运动器材有限公司 | The treadmill of unmanned autostop |
| CN204637433U (en) * | 2015-02-02 | 2015-09-16 | 厦门群鑫机械工业有限公司 | The treadmill of tool automatic speed regulating function |
-
2015
- 2015-02-02 CN CN201510053218.8A patent/CN104645554A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5489250A (en) * | 1991-11-08 | 1996-02-06 | Quinton Instrument Company | Treadmill deceleration system and method |
| CN1621111A (en) * | 2004-12-15 | 2005-06-01 | 英达科技有限公司 | System to adjusting running machine running belt velocity according to the current loading difference |
| CN204106940U (en) * | 2014-06-03 | 2015-01-21 | 山东汇康运动器材有限公司 | The treadmill of unmanned autostop |
| CN204637433U (en) * | 2015-02-02 | 2015-09-16 | 厦门群鑫机械工业有限公司 | The treadmill of tool automatic speed regulating function |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112237724A (en) * | 2019-07-19 | 2021-01-19 | 北京力泰克科技有限公司 | Motor driving method and device for running machine, running machine and storage medium |
| CN112237724B (en) * | 2019-07-19 | 2022-01-07 | 北京力泰克科技有限公司 | Motor driving method and device for running machine, running machine and storage medium |
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Application publication date: 20150527 |