CN207640892U - A kind of treadmill - Google Patents
A kind of treadmill Download PDFInfo
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- CN207640892U CN207640892U CN201721377124.7U CN201721377124U CN207640892U CN 207640892 U CN207640892 U CN 207640892U CN 201721377124 U CN201721377124 U CN 201721377124U CN 207640892 U CN207640892 U CN 207640892U
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- decelerating motor
- control system
- control
- rack
- resistance
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Abstract
The utility model discloses a kind of treadmills, including rack；Decelerating motor is installed in the rack；It is foot-operated, it is located at the both sides of the rack, and the decelerating motor is connected to by transmission device, it is described to ride for being acted by the transmission device simulation human locomotion；Control system, is connected to the decelerating motor, and the control system is used to control the operation of the decelerating motor；The control system includes microcontroller, the operation program for setting the decelerating motor, and the microcontroller is for executing operation program to control the operation of the decelerating motor；The operation program includes active running program and passive operation program.The treadmill of the utility model strong experience property of user, interest and challenge.
Description
Technical field
The utility model is related to fields such as sports apparatus, specially a kind of treadmill.
Background technology
Treadmill is the standing fitness equipment of family and gymnasium, and is simplest one in current family fitness equipment
Kind, it is the optimal selection of Domestic health care exercising apparatus.
Existing treadmill experience performance is bad, and after selected running modes, treadmill cannot be according to the reality of user
The motion state of motion conditions and user is adjusted such as situations such as user is physical, the speed of user's running, lacks exercise simultaneously
The setting of scene lacks interactive, interesting and challenge.
Utility model content
The purpose of this utility model is：A kind of treadmill is provided, treadmill user experience is not to solve in the prior art
Good problem.
Realizing the technical solution of above-mentioned purpose is：A kind of treadmill, including rack；Decelerating motor is installed on the rack
It is interior；It is foot-operated, it is located at the both sides of the rack, and the decelerating motor is connected to by transmission device, it is described to ride for passing through
The transmission device simulation human locomotion action；Control system is connected to the decelerating motor, and the control system is for controlling
The operation of the decelerating motor；The control system includes microcontroller, the operation program for setting the decelerating motor, described
Microcontroller is for executing operation program to control the operation of the decelerating motor；The operation program include active running program and
Passive operation program；Under passively operation program, the control system provides electric current, the control system for the decelerating motor
Velocity of rotation for controlling the decelerating motor；Under active running program, the microcontroller is for cutting off the deceleration electricity
The foreign current of machine；The decelerating motor is equipped with inductance coil, for generating induced current, the sense in the case where pedal exercising acts on
Induced current generates the electromagnetic damping of the foot-operated traffic direction.
In one preferred embodiment of the utility model, the control system is additionally provided with regulation resistance, the regulation resistance
It is connected between the decelerating motor and the microcontroller.
In one preferred embodiment of the utility model, the control system further includes angular-rate sensor, for detecting
The rotating speed and rotation direction of the decelerating motor；The microcontroller includes direction of motion judging unit, for judging described subtract
The rotation direction of speed motor；Resistance regulation unit, under active running program, when the rotating speed of the decelerating motor is not in preset value
In range, the resistance regulation unit is for adjusting the resistance value of the regulation resistance to adjust the resistance of the electromagnetic damping
Value, i.e., the described microcontroller is according to the resistance value of resistance described in the faradic duty cycle adjustment to adjust the electromagnetic damping
Resistance Value.
In one preferred embodiment of the utility model, the arbor of the decelerating motor is equipped with light sensation counter, is used for
Measure the turnning circle of the arbor of the decelerating motor.
In one preferred embodiment of the utility model, the treadmill further includes control device, is used for the control
System processed sends control instruction, and the control system controls the operation of the decelerating motor by control instruction.
In one preferred embodiment of the utility model, the control device include the first communication unit, for it is described
Control system carries out data transfer；Control button, each button correspond to a control circuit, and the control circuit is according to control button
Triggering generate one control signal；Processor is connected to first communication unit, for receiving and handling first communication
The data and referred to one control of control system transmission according to the control signal that unit is received from the control system
It enables；The control system includes the second communication unit, for carrying out data exchange with first communication unit.
In one preferred embodiment of the utility model, the control system further includes heat consumption computing unit, is used for
The heat of human motion consumption is calculated according to the data in the operation program.
In one preferred embodiment of the utility model, the treadmill further includes display, is connected to the control
System and the surface for being installed on the rack, the display include the heat of run duration, consumption for showing various data
And operation program.
In one preferred embodiment of the utility model, the treadmill further includes VR systems, is used for skimulated motion field
Scape.
In one preferred embodiment of the utility model, the rack includes main body rack, and the decelerating motor is installed on
In the main body rack；Decelerating motor holder, is set to the both sides of the main body rack, and the arbor of the decelerating motor is installed on institute
It states on decelerating motor holder, the arbor of the decelerating motor is connected to the transmission device；Bar is helped, lower end is installed on the master
It the front side of body support frame and upwardly extends；Handle, middle part are installed on the upper end for helping bar.
The utility model has the advantages that：The treadmill of the present invention is transported before and after driving pedal to do ellipse by decelerating motor
Dynamic, movement locus is taken a walk close to human body and action of jogging, and effective real simulation human body is jogged action, and the experience of user is enhanced
Property；Decelerating motor rotation is controlled by integrated circuit, microcontroller etc., a variety of speed selections, selection of time etc. are set, race is enhanced
The intellectualized operation of step machine improves man-machine interactivity, further improves interest of the user for running, passive to transport
The dynamic method being combined can releive sports fatigue and intensity to greatest extent, allow and adhere to that movement becomes simple from this, allow willpower
No longer it is the biggest obstacle of body-building；In conjunction with VR systems, there can be moving scene reproduction, different site environments is simulated in movement, increase
Add interesting and challenge.
Description of the drawings
The utility model is further explained with reference to the accompanying drawings and examples.
Fig. 1 is the running machine structure schematic diagram of the utility model embodiment.
Fig. 2 is the treadmill part-structure schematic diagram of the utility model embodiment.
Fig. 3 is the control system of the utility model embodiment and the structural schematic diagram of decelerating motor.
Fig. 4 is the structural schematic diagram of the control device of the utility model embodiment.
Wherein,
Rack；2 decelerating motors；
3 is foot-operated；4 control systems；
5 control devices；6 transmission devices；
7 guide wheels；11 main body racks；
12 decelerating motor holders；13 help bar；
14 handles；41 microcontrollers；
42 regulation resistances；412 displays；
413 light sensation counters.
Specific implementation mode
The explanation of following embodiment is to refer to additional schema, to illustrate the specific reality that the utility model can be used to implement
Apply example.The direction term that the utility model is previously mentioned, such as "upper", "lower", "front", "rear", "left", "right", "top", "bottom"
Deng being only the direction with reference to annexed drawings.Therefore, the direction term used be illustrate and understand the utility model, rather than
To limit the utility model.
As shown in Figure 1 and Figure 2, a kind of treadmill, including rack 1, decelerating motor 2, foot-operated 3, control system 4, control device
5 and VR systems（It is not shown）.
Wherein, rack 1 is the arrying main body of treadmill, specifically includes main body rack 11, decelerating motor holder 12, helps
Bar, handle.Specifically, decelerating motor 2 is installed in the main body rack 11, the arbor of decelerating motor 2 is to main body rack 11
The left and right sides is stretched out；Decelerating motor holder 12 is set to the both sides of the main body rack 11, and the arbor of the decelerating motor 2 is installed on
On the decelerating motor holder 12.The arbor of the decelerating motor 2 is connected to a transmission device 6 and is connected to by transmission device 6
Foot-operated 3, transmission device 6 includes the components such as bearing, crank；Help bar 13 lower end be installed on the main body rack 11 front side and
It upwardly extends；The middle part of handle 14 is installed on the upper end for helping bar 13.Described foot-operated 3 for passing through the transmission device 6
Simulate human locomotion action.Foot-operated 3 lower section is equipped with guide wheel 7, to guide foot-operated 3 operation.
Wherein, running scene when VR systems are for skimulated motion, to coordinate user to run.Different show is simulated in movement
Field environment, increases interesting and challenge.
Wherein, the decelerating motor 2 is equipped with inductance coil, when decelerating motor 2 under external force, i.e., foot-operated 3 effect
Under, motor crankshaft actual rotation speed is not in the range of 2 normal rotation speed of decelerating motor, then inductance coil is in foot-operated 3 fortune
Lower generation induced current is acted, the induced current generates the electromagnetic damping of foot-operated 3 traffic directions.
Wherein, as shown in figure 3, control system 4 is connected to the decelerating motor 2, and on main body rack 11.It is described
Control system 4 is used to control the operation of the decelerating motor 2.The control system 4 include microcontroller 41, regulation resistance 42 and
It is connected to the integrated circuit of microcontroller 41, integrated circuit includes angular-rate sensor, light sensation counter 413.
Specifically, light sensation counter 413 is arranged at the arbor of decelerating motor 2, the arbor for measuring decelerating motor 2
Turnning circle.Angular-rate sensor be set to the decelerating motor 2 arbor at, for detect the rotating speed of the decelerating motor 2 with
And rotation direction.
Specifically, microcontroller 41 is used to set the operation program of the decelerating motor 2 and executes operation program to control
The operation of the decelerating motor 2；The operation program includes active running program and passive operation program.It is single in the present embodiment
Piece machine 41 includes direction of motion judging unit, resistance regulation unit and regulation resistance 42, the second communication unit, heat consumption calculating
Unit, processing unit and display 412.The direction of motion judging unit is used to judge the real-time rotation side of decelerating motor 2
To processing unit adjusts the rotation direction of decelerating motor 2 according to the real-time rotation direction and operation program.Such as work as decelerating motor
2 is when rotating counterclockwise, corresponding human motion are the athletic performance of retrusive, when user needs to move the movement of retrusive
When changing into the athletic performance of protrusive, then control instruction is sent to control system 4 by control device 5, it is single by handling
Member control decelerating motor 2 is rotated clockwise from rotating counterclockwise to be changed into.
Under active running program, the microcontroller 41 is used to cut off the foreign current of the decelerating motor 2；The deceleration
Motor 2 is equipped with inductance coil, for generating induced current, regulation resistance 42, the regulation resistance 42 under foot-operated 3 movements effect
It is connected between the decelerating motor 2 and the microcontroller 41.When the rotating speed of the decelerating motor 2 is not in values,
The resistance regulation unit is used to adjust the resistance value of the regulation resistance 42 to adjust the Resistance Value of the electromagnetic damping, i.e. institute
Microcontroller 41 is stated according to the resistance value of resistance described in the faradic duty cycle adjustment to adjust the resistance of the electromagnetic damping
Force value.That is the resistance value of regulation resistance 42 is smaller, then induced current is bigger, and the resistance of electromagnetic damping is bigger, and human motion is disappeared
The heat of consumption is more.Induced current generates faster, i.e., duty ratio is smaller, then induced current is bigger, and the resistance of electromagnetic damping is got over
Greatly, the heat that human motion is consumed is more.
Heat consumption computing unit is used to calculate the heat of the human consumption under active running program, specifically according to setting
Program calculate, it is as follows to provide a kind of algorithm in the present embodiment：One hour=the 600kcal (kilocalorie) that jogs is set in the present embodiment
It jogs within one minute=100 turns；100 rotary speed 6 per minute（Kilocalorie）For radix.Active mode heat consumption calculates：Resistance percentage
Compare *（The number of turns/（Radix 100））* radix * 6, as shown in table 1 below.
Table 1：The heat that each resistance gear consumes in 1 minute under active running program, thermal unit are calorie.
Resistance（Gear）Resistance（Percentage）Speed（The number of turns）Time（Minute）Calorie
00 100% 100 1 6
01 110% 100 1 6.6
02 120% 100 1 7.2
02 120% 50 1 3.6
Under passively operation program, the control system 4 is that the decelerating motor 2 provides electric current, and the control system 4 is used
In the velocity of rotation for controlling the decelerating motor 2.When the running of human body action is with foot-operated 3 movement, then the rotating speed of decelerating motor 2
In normal slewing area, then inductance coil does not generate induced current, then without electromagnetic damping.When the speed that the running of human body acts
Degree increases, then foot-operated 3 velocity of rotation also increases therewith, then the actual rotation speed of decelerating motor 2 is more than normal speed, this
When, inductance coil generates induced current, and induced current generates electromagnetic damping, then the power used in human body increases, the heat consumed
Increase.Heat consumption computing unit is used to calculate the heat of the human consumption under passive operation program, specifically according to setting
Program calculates, and it is as follows to provide a kind of algorithm in the present embodiment：Passive mode heat Calculation：Active mode movement consumption is passive side
5 times of formula, then heat consumption is：Drag percentage *（The number of turns/（100* radixes））* radix * 6/5.As shown in table 2 below.
Table 2 is the heat that each resistance gear consumes in 1 minute under passive operation program, and thermal unit is calorie.
Resistance (gear) resistance（Percentage）Speed（The number of turns）Time（Minute）Radix calorie
00 100% 100 1 6 1.2
01 110% 100 1 6.6 1.1
02 120% 100 1 7.2 1.44
02 120% 50 1 3.6 0.72
Wherein, display 412 is connected to the control system 4 and is installed on the surface of the rack 1, the display
412 for showing various data, including run duration, the heat of consumption and operation program.
In the present embodiment, processor is additionally operable to collect the exercise data at each movement moment, and forms database, is stored in
In memory in control system 4, the running planning table in later stage is formed according to the data characteristics in database, and the running is advised
It draws table and is sent to control device 5.The data characteristics includes movement date, run duration, movement consumption of calorie etc..
Wherein, as shown in figure 4, control device 5 is used to send control instruction, the control system 4 to the control system 4
The operation of the decelerating motor 2 is controlled by control instruction.The control device 5 includes the first communication unit, control button, place
Manage device.Wherein, first communication unit is used to carry out data transfer with the second communication unit in the control system 4；It is each
Button corresponds to a control circuit, and the control circuit generates a control signal according to the triggering of control button；Processor is connected to
First communication unit, processor is for receiving and handling what first communication unit was received from the control system 4
Data and according to the control signal to the control system 4 send a control instruction.
In the present embodiment, such as mobile phone of control device 5 receives the planning table that control system 4 is sent to, can be according to the rule
It draws table to run, or planning table is adjusted, and the planning table after adjustment is fed back into control system 4, control system 4
The revision that running schedule is carried out according to the planning table of feedback, reformulates the planning table of running planning schedule, and is sent to control
Device 5.
In the present embodiment, the control device 5 can be the mobile phone for being mounted with application program, computer or tablet computer or
The remote controler integrally configured with treadmill.Control device 5 coordinates VR systems to carry out moving scene selection and simulation.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality
All any modification, equivalent and improvement etc., should be included in the guarantor of the utility model made by within novel spirit and principle
Within the scope of shield.
Claims (10)
1. a kind of treadmill, which is characterized in that including
Rack；
Decelerating motor is installed in the rack；
It is foot-operated, it is located at the both sides of the rack, and the decelerating motor is connected to by transmission device, it is described to ride for passing through
The transmission device simulation human locomotion action；
Control system, is connected to the decelerating motor, and the control system is used to control the operation of the decelerating motor；
The control system includes microcontroller, the operation program for setting the decelerating motor, and the microcontroller is for executing
Program is run to control the operation of the decelerating motor；The operation program includes active running program and passive operation program；
Under passively operation program, the control system provides electric current for the decelerating motor, and the control system is for controlling
The velocity of rotation of the decelerating motor；
Under active running program, the microcontroller is used to cut off the foreign current of the decelerating motor；The decelerating motor is set
There is inductance coil, for generating induced current in the case where pedal exercising acts on, the induced current generates the foot-operated traffic direction
Electromagnetic damping.
2. treadmill according to claim 1, which is characterized in that the control system is additionally provided with regulation resistance, the tune
Economize on electricity resistance is connected between the decelerating motor and the microcontroller.
3. treadmill according to claim 2, which is characterized in that the control system further includes
Angular-rate sensor, the rotating speed for detecting the decelerating motor and rotation direction；
The microcontroller includes
Direction of motion judging unit, the rotation direction for judging the decelerating motor；
Resistance regulation unit, under active running program, when the rotating speed of the decelerating motor is not in values, the resistance
Power adjusts unit and is used to adjust the resistance value of the regulation resistance to adjust the Resistance Value of the electromagnetic damping, i.e., the described microcontroller
According to the resistance value of resistance described in the faradic duty cycle adjustment to adjust the Resistance Value of the electromagnetic damping.
4. treadmill according to claim 1, which is characterized in that the arbor of the decelerating motor is counted equipped with light sensation
Device, the turnning circle of the arbor for measuring the decelerating motor.
5. treadmill according to claim 1, which is characterized in that further include control device, be used for the control system
Control instruction is sent, the control system controls the operation of the decelerating motor by control instruction.
6. treadmill according to claim 5, which is characterized in that
The control device includes
First communication unit, for carrying out data transfer with the control system；
Control button, each button correspond to a control circuit, and the control circuit generates a control according to the triggering of control button
Signal；
Processor is connected to first communication unit, is from the control for receiving and handling first communication unit
The data and a control instruction is sent to the control system according to the control signal that system receives；
The control system includes the second communication unit, for carrying out data exchange with first communication unit.
7. treadmill according to claim 1, which is characterized in that the control system further includes that heat consumption calculates list
Member, the heat for calculating human motion consumption according to the data in the operation program.
8. treadmill according to claim 7, which is characterized in that further include display, be connected to the control system simultaneously
It is installed on the surface of the rack, the display is used to show various data, including
Run duration, the heat of consumption and operation program.
9. treadmill according to claim 1, which is characterized in that further include VR systems, be used for skimulated motion scene.
10. treadmill according to claim 1, which is characterized in that the rack includes
Main body rack, the decelerating motor are installed in the main body rack；
Decelerating motor holder, is set to the both sides of the main body rack, and the arbor of the decelerating motor is installed on the decelerating motor
On holder, the arbor of the decelerating motor is connected to the transmission device；
Bar is helped, lower end is installed on the front side of the main body rack and upwardly extends；
Handle, middle part are installed on the upper end for helping bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721377124.7U CN207640892U (en) | 2017-10-24 | 2017-10-24 | A kind of treadmill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721377124.7U CN207640892U (en) | 2017-10-24 | 2017-10-24 | A kind of treadmill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207640892U true CN207640892U (en) | 2018-07-24 |
Family
ID=62884414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721377124.7U Active CN207640892U (en) | 2017-10-24 | 2017-10-24 | A kind of treadmill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207640892U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107551463A (en) * | 2017-10-24 | 2018-01-09 | 玖健医疗器械（昆山）有限公司 | A kind of treadmill |
-
2017
- 2017-10-24 CN CN201721377124.7U patent/CN207640892U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107551463A (en) * | 2017-10-24 | 2018-01-09 | 玖健医疗器械（昆山）有限公司 | A kind of treadmill |
| CN107551463B (en) * | 2017-10-24 | 2022-12-20 | 玖健医疗器械（昆山）有限公司 | Running machine |
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