CN105879304B - A kind of treadmill and its shock-dampening method with shock-absorbing function - Google Patents
A kind of treadmill and its shock-dampening method with shock-absorbing function Download PDFInfo
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- CN105879304B CN105879304B CN201510038447.2A CN201510038447A CN105879304B CN 105879304 B CN105879304 B CN 105879304B CN 201510038447 A CN201510038447 A CN 201510038447A CN 105879304 B CN105879304 B CN 105879304B
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- treadmill
- shock
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- weight
- gravity
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Abstract
The invention discloses a kind of treadmill and its shock-dampening method with shock-absorbing function, wherein, treadmill includes：Treadmill frame, damping spring are arranged on the both sides of the treadmill frame；Gravity center adjusting mechanism, including：Load-bearing pulley gear, is arranged on the end of the treadmill frame, and supports the treadmill frame；The load-bearing pulley gear includes litter and the pulley for being set to the litter both ends；And stretch rod motor, it is fixed on the crossbeam in the middle part of the treadmill frame, and be connected with the litter；The stretch rod motor includes motor and telescopic rod, and one end of the telescopic rod is connected with the motor, the other end is connected with the litter.By adjusting the bearing ratio of the damping spring of the center of gravity and adjustment treadmill chassis of treadmill frame, scientific and reasonable damping is suitble to user's running body-building.
Description
Technical field
The present invention relates to body-building apparatus technical field, more particularly, to a kind of treadmill with shock-absorbing function and its damping
Method.
Background technology
With the development of science and technology people’s lives level is continuously improved, it is higher and higher to the concern of health.Current
In the environment of, it is particularly important how effectively to improve life health quality.Past, the single growth for pursuing GDP of social development,
Ignore the protection of environment, discharge industrial pollution on a large scale, destroy natural environment, along with the rapid growth of automobile, road is got on the bus
Stream such as knit, the discharge of vehicle exhaust, the pollution of noise, traffic accident frequent generation.Factors have caused outdoor environment
Seriously unsuitable people carry out physical exercise.The effective indoor exercise that carries out becomes the inevitable choice that people improve health.
And treadmill is simplest one kind in current family fitness equipment, is the optimal selection of Domestic health care exercising apparatus, not by the external world
Weather, air pollution, noise pollution carry out aerobic exercise, whenever and wherever possible, convenience and high-efficiency indoors.Therefore, treadmill is
Scientific and technical innovation and people pursue the needs of healthy living quality progress, very with realistic meaning.Strong propulsion nationwide fitness programs,
Domestic demand is pulled, has effectively driven the fast development of fitness equipment product, there is far reaching significance to promoting greening to all citizens.
The operation principle of treadmill is to drive treadbelt by motor, is made one at different rates or the gradient, towards one
The passive running in direction walks about to experience different running environment, is a systemic motion mode.However, according to movement
Rule is run on traditional treadmill, and human body is in addition to the concussion that own wt generates, the muscle of ankle, knee and buttocks, especially
It is tendon, the torsion of extra reception backward is also wanted to ensure that treadbelt moves backward.Since torsion concentrations are in ligament, joint etc.
Several key force parts, it is easier to force part tendon tissue be made to generate confirmed fatigue, cause to damage.So in order not to right
User causes actual bodily harm, and modern treadmill all develops shock-absorbing function.First, plate is run using MDF, second is that using stepping on
Plate is detached with chassis, and centre is put into air bag either rubber, third, the fixed damping spring of setting achievees the effect that buffering, realizes
The stress of shock-absorbing function, effectively dispersion, transfer knee and ankle, effective protection knee do not cause actual bodily harm to user, are good for
Health is taken exercise.
However, the bearing ratio or installation site of Yi Shang several ways are all fixed, lead to user's underweight, step on not
Go down damping element, and the rebound of damping element can not be utilized to buffer；Either user's overweight, damping element can not be held
It carries, it is impossible to which rebound buffering causes to can not achieve shock-absorbing function, is used for a long time and generates actual bodily harm and user experience to user
Difference.Therefore, it is influenced by the uncertain and mobility of user's own body weight, more than several ways all can not be according to the item of user
Reply is intelligently adjusted flexibly in part, reaches scientific and reasonable damping.
In view of this, a kind of appearance of treadmill and its shock-dampening method with shock-absorbing function is with regard to necessary.
Invention content
The present invention provides a kind of treadmill with shock-absorbing function, cannot be according to making to solve treadmill of the prior art
User's weight and adjust damping, and the problems such as generate actual bodily harm and poor user experience.
The present invention provides a kind of shock-dampening method of treadmill.
Technical problem solved by the invention is realized using following technical scheme：
A kind of treadmill with shock-absorbing function, including：
Treadmill frame,
Dampening assembly, including damping spring and supporting bar；The damping spring is arranged on the two of the treadmill frame
Side；One end of the supporting bar is fixedly connected with the damping spring, and the other end and the end of the treadmill frame are fixed
Connection；
Gravity center adjusting mechanism, including：
Load-bearing pulley gear, is arranged on the end of the treadmill frame, and supports the treadmill frame；The load-bearing
Pulley gear includes litter and the pulley for being set to the litter both ends；And
Stretch rod motor is fixed on the crossbeam in the middle part of the treadmill frame, and be connected with the litter；The drawing
Boom motor includes motor and telescopic rod, and one end of the telescopic rod is connected with the motor, the other end is connected with the litter
It connects.
As preferred technical solution, shock mitigation system is further included, is arranged in the treadmill frame, is acquired including data
Device, processor and gravity center adjusting mechanism, the data acquisition device is to acquire the weight data of user, according to making
The weight data of user, the weight of the processor matching user and damping element bearing ratio library, and be calculated rationally
Damping element bearing ratio, pass through the center of gravity that the gravity center adjusting mechanism adjusts the treadmill frame.
As preferred technical solution, the pulley is equipped with lantern ring, and the lantern ring is sheathed in the supporting bar, and
It is slided under the drive of the stretch rod motor.
As preferred technical solution, the data acquisition device is gravity sensor, to weigh the weight of user
Data；Or
Data input module, to be manually entered the weight data of user；Or
Data reception module can receive the weight data of user by transmission of wireless signals mode.
Further, the transmission of wireless signals mode includes bluetooth, WiFi, 3G etc..
The invention also provides a kind of shock-dampening methods of treadmill, include the following steps：
The weight of typing user；
The center of gravity of treadmill is adjusted according to weight data.
Further, the method for the weight of the typing user includes：The weight of manual entry user；Or
Monitor the weight of user automatically by gravity sensor；Or
The weight of user is received by transmission of wireless signals mode.
Further, the transmission of wireless signals mode includes bluetooth, WiFi, 3G etc..
Further, the method for the center of gravity of the adjustment treadmill includes：Load-bearing pulley is driven to fill by stretch rod motor
Slip is put, and the load-bearing pulley gear is caused to reach suitable position.
The invention has the advantages that：
(1) present invention is by adjusting the center of gravity of treadmill frame and the load-bearing system of the damping spring of adjustment treadmill chassis
Number, scientific and reasonable damping are suitble to user's running body-building.
(2) treadmill of the invention can obtain the own body weight of user to shock mitigation system, then by shock mitigation system according to
The own body weight of user and damping element bearing ratio library, are calculated rational damping element bearing ratio, send signal
Stretch rod motor is given, the load-bearing pulley advanced in unison for pulling support treadmill chassis the right and left using stretch rod motor retreats,
Change the load bearing support point of treadmill chassis, adjust the bearing ratio of the damping spring of treadmill chassis；So as to realize treadmill
Hardness, according to the own body weight of user come intelligent flexible modulation.
Description of the drawings
It, below will be to embodiment in order to illustrate more clearly of embodiment of the present invention or technical solution of the prior art
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the present invention, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the present invention：A kind of structure diagram of the treadmill with shock-absorbing function；
Fig. 2 is the present invention：A kind of flow chart of the shock-dampening method of treadmill.
Wherein：
1- treadmill frames, 2- dampening assemblies, 21- damping springs, 22- supporting bars, 3- load-bearing pulley gear, 31- are slided
Wheel, 32- litter, 33- lantern rings, 4- stretch rods motor, 41- motors, 42- telescopic rods.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
With reference to shown in Fig. 1, a kind of treadmill with shock-absorbing function is slided including treadmill frame 1, dampening assembly 2, load-bearing
Wheel apparatus 3 and stretch rod motor 4.Wherein, dampening assembly 2, including damping spring 21 and supporting bar 22.Wherein damping bullet
Spring 21 is arranged on the both sides of treadmill frame 1；One end of supporting bar 22 is fixedly connected with damping spring 21, and the other end is with running
The end of machine rack 1 is fixedly connected, to realize the cushioning effect to treadmill in use.
Gravity center adjusting mechanism, including：Load-bearing pulley gear 3 and stretch rod motor 4.Wherein load-bearing pulley gear 3 is arranged on
The end of treadmill frame 1, and support treadmill frame 1.Load-bearing pulley gear 3 specifically includes litter 32 and is set to litter 32
The pulley 31 at both ends.
Stretch rod motor 4 is fixed on the crossbeam 11 at 1 middle part of treadmill frame, and is connected with litter 32.Wherein stretch
Bar motor include motor 41 and with telescopic rod 42, wherein one end of telescopic rod 42 be connected with motor 41,32 phase of the other end and litter
Connection.Motor 41 drives telescopic rod 42, and then load-bearing pulley gear 3 is driven to move, so as to adjust the center of gravity position of treadmill
It puts, to adapt to user.
The pulley 31 of the present invention is equipped with lantern ring 33, and lantern ring 33 is sheathed in supporting bar 22, and in stretch rod motor 4
It is slided under drive, to adjust the damping center of treadmill frame 1 so that the rebound buffering of treadmill meets the body of user
Weight.
In order to more easily adjust dampening factor, which further includes shock mitigation system, is arranged in treadmill frame 1,
Including data acquisition device and processor, data acquisition device is to acquire the weight data of user, according to user's
Weight data, the weight of processor matching user and damping element bearing ratio library, and rational damping element is calculated
Bearing ratio adjusts the center of gravity of treadmill frame 1 by gravity center adjusting mechanism.Specifically used process is：Obtain oneself of user
Body arrives shock mitigation system again, then is calculated by shock mitigation system according to the own body weight of user and damping element bearing ratio library
Go out rational damping element bearing ratio, send a signal to stretch rod motor 4, support treadmill is pulled using stretch rod motor 4
31 advanced in unison of load-bearing pulley of chassis the right and left retreats, and changes the load bearing support point of treadmill chassis, adjustment treadmill bottom
The bearing ratio of the damping spring of frame；So as to realize the hardness of treadmill, flexibly be adjusted come intelligence according to the own body weight of user
Section.
With reference to shown in Fig. 2, the invention also provides a kind of adjusting methods, include the following steps：
The weight of typing user；
The center of gravity of treadmill is adjusted according to weight data.
Further, the method for the weight of typing user includes：The weight of manual entry user；Or
Monitor the weight of user automatically by gravity sensor；Or
The weight of user is received by transmission of wireless signals mode.
Further, the method for adjusting the center of gravity of treadmill includes：Load-bearing pulley gear is driven to slide by stretch rod motor
It is dynamic, and load-bearing pulley gear is caused to reach suitable position.
The basic principles, main features and the advantages of the invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (8)
1. a kind of treadmill with shock-absorbing function, which is characterized in that including：
Treadmill frame,
Dampening assembly, including damping spring and supporting bar；The damping spring is arranged on the both sides of the treadmill frame；Institute
The one end for stating supporting bar is fixedly connected with the damping spring, and the other end is fixedly connected with the end of the treadmill frame；
And
Gravity center adjusting mechanism, including：
Load-bearing pulley gear, is arranged on the end of the treadmill frame, and supports the treadmill frame；The load-bearing pulley
Device includes litter and the pulley for being set to the litter both ends；And
Stretch rod motor is fixed on the crossbeam in the middle part of the treadmill frame, and be connected with the litter；The stretch rod
Motor includes motor and telescopic rod, and one end of the telescopic rod is connected with the motor, the other end is connected with the litter；
Shock mitigation system is further included, is arranged in the treadmill frame, including data acquisition device and processor, the data
Harvester is to acquire the weight data of user, according to the weight data of user, the processor matching user's
Weight and damping element bearing ratio library, and rational damping element bearing ratio is calculated, machine is adjusted by the center of gravity
Structure adjusts the center of gravity of the treadmill frame.
2. a kind of treadmill with shock-absorbing function according to claim 1, which is characterized in that the pulley is equipped with set
Ring, the lantern ring are sheathed in the supporting bar, and are slided under the drive of the stretch rod motor.
A kind of 3. treadmill with shock-absorbing function according to claim 1, which is characterized in that the data acquisition device
For gravity sensor, to weigh the weight data of user；Or
Data input module, to be manually entered the weight data of user；Or
Data reception module can receive the weight data of user by transmission of wireless signals mode.
A kind of 4. treadmill with shock-absorbing function according to claim 3, which is characterized in that the wireless signal transmission
Mode includes bluetooth, WiFi, 3G.
5. the shock-dampening method of a kind of treadmill according to claim 1, which is characterized in that include the following steps：
The weight of typing user；
The center of gravity of treadmill is adjusted according to weight data.
A kind of 6. shock-dampening method of treadmill according to claim 5, which is characterized in that the weight of the typing user
Method include：The weight of manual entry user；Or
Monitor the weight of user automatically by gravity sensor；Or
The weight of user is received by transmission of wireless signals mode.
A kind of 7. shock-dampening method of treadmill according to claim 6, which is characterized in that the transmission of wireless signals mode
Including bluetooth, WiFi, 3G.
A kind of 8. shock-dampening method of treadmill according to claim 5, which is characterized in that the center of gravity of the adjustment treadmill
Method include：Load-bearing pulley gear is driven to slide by stretch rod motor, and it is suitable so that the load-bearing pulley gear reaches
Position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510038447.2A CN105879304B (en) | 2015-01-26 | 2015-01-26 | A kind of treadmill and its shock-dampening method with shock-absorbing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510038447.2A CN105879304B (en) | 2015-01-26 | 2015-01-26 | A kind of treadmill and its shock-dampening method with shock-absorbing function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105879304A CN105879304A (en) | 2016-08-24 |
| CN105879304B true CN105879304B (en) | 2018-06-26 |
Family
ID=56999704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510038447.2A Expired - Fee Related CN105879304B (en) | 2015-01-26 | 2015-01-26 | A kind of treadmill and its shock-dampening method with shock-absorbing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105879304B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2269229Y (en) * | 1996-10-18 | 1997-12-03 | 郭海滨 | Foldable body-building running machine |
| US5984838A (en) * | 1998-03-27 | 1999-11-16 | Greenmaster Industrial Corp. | Treadmill with a preferred frame |
| EP0963766A1 (en) * | 1998-06-12 | 1999-12-15 | Leao Wang | Buffer structure for a jogging machine |
| CN1459320A (en) * | 2002-05-15 | 2003-12-03 | 辅祥实业股份有限公司 | Structure for adjusting inclination of treadlemill |
| CN2620561Y (en) * | 2003-04-03 | 2004-06-16 | 郭海滨 | Electric folding and slope-regulating treadlemill |
| CN2633356Y (en) * | 2003-07-11 | 2004-08-18 | 张煌东 | Shock-proof buffer structure of tread mill |
| CN201949549U (en) * | 2011-03-07 | 2011-08-31 | 钜高股份有限公司 | Shock absorption mechanism and structure of running machine with same |
| CN104093460A (en) * | 2012-02-24 | 2014-10-08 | 福可股份有限公司 | Exercise assisting device |
| CN203971285U (en) * | 2014-05-29 | 2014-12-03 | 涵永实业有限公司 | Body-building apparatus dip angle regulating device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050164839A1 (en) * | 2004-01-09 | 2005-07-28 | Watterson Scott R. | Cushioning treadmill |
| US9005085B2 (en) * | 2009-11-02 | 2015-04-14 | Alex Astilean | Leg-powered treadmill |
-
2015
- 2015-01-26 CN CN201510038447.2A patent/CN105879304B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2269229Y (en) * | 1996-10-18 | 1997-12-03 | 郭海滨 | Foldable body-building running machine |
| US5984838A (en) * | 1998-03-27 | 1999-11-16 | Greenmaster Industrial Corp. | Treadmill with a preferred frame |
| EP0963766A1 (en) * | 1998-06-12 | 1999-12-15 | Leao Wang | Buffer structure for a jogging machine |
| CN1459320A (en) * | 2002-05-15 | 2003-12-03 | 辅祥实业股份有限公司 | Structure for adjusting inclination of treadlemill |
| CN2620561Y (en) * | 2003-04-03 | 2004-06-16 | 郭海滨 | Electric folding and slope-regulating treadlemill |
| CN2633356Y (en) * | 2003-07-11 | 2004-08-18 | 张煌东 | Shock-proof buffer structure of tread mill |
| CN201949549U (en) * | 2011-03-07 | 2011-08-31 | 钜高股份有限公司 | Shock absorption mechanism and structure of running machine with same |
| CN104093460A (en) * | 2012-02-24 | 2014-10-08 | 福可股份有限公司 | Exercise assisting device |
| CN203971285U (en) * | 2014-05-29 | 2014-12-03 | 涵永实业有限公司 | Body-building apparatus dip angle regulating device |
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| Publication number | Publication date |
|---|---|
| CN105879304A (en) | 2016-08-24 |
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Effective date of registration: 20180517 Address after: 321000 Wucheng District, Jinhua, Zhejiang (Jinhua United crown Information Technology Industrial Park) 1 X1136B 24-1 Jinsha Road Applicant after: Jinhua Xingsheng Software Co., Ltd. Address before: A group of No. 3, Xin Kai village, Ren Jia town, Zhongxian, Chongqing Applicant before: Zhu Jiaguo |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20180626 Termination date: 20190126 |