CN102357285A - Elliptical body-building machine with automatically-adjustable gradients - Google Patents
Elliptical body-building machine with automatically-adjustable gradients Download PDFInfo
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- CN102357285A CN102357285A CN2011102902177A CN201110290217A CN102357285A CN 102357285 A CN102357285 A CN 102357285A CN 2011102902177 A CN2011102902177 A CN 2011102902177A CN 201110290217 A CN201110290217 A CN 201110290217A CN 102357285 A CN102357285 A CN 102357285A
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Abstract
An elliptical body-building machine with automatically-adjustable gradients belongs to body-building apparatuses and comprises a base, a machine frame, upright posts, an electronic instrument, a left and a right swing shafts, a left and a right handrails, bearing bases, a left and a right pivot shafts, a main shaft mounted on the machine frame through a main bearing, a left and a right cranks, a left and a right foot pedal assemblies mounted between the left pivot shaft and the left crank, and a flywheel damper part. The left and the right foot pedal assemblies comprise a left and a right connecting bars, a left and a right foot pedal levers, a left and a right foot boards and small pivot shafts, wherein the left and the right connecting bars are respectively mounted on the left and the right pivot shafts, the left and the right foot pedal levers and the left and the right foot boards are respectively mounted on the left and the right cranks, and the small pivot shafts are respectively used for connecting the rear ends of the left and the right connecting bars with the middle pars of the left and the right foot pedal levers. The front ends of the left and the right connecting bars are further connected with gradient adjustment mechanism respectively through a lower pivot shaft. According to the invention, the track of elliptical motion can be continuously adjusted, namely, the gradient of the elliptical motion can be continuously adjusted, so as to exercise the climbing ability of a body builder; and in addition, the continuous and automatic adjustment can be achieved under the control of the body builder, thus, the operation is very convenient. The elliptical body-building machine with the automatically-adjustable gradients can be widely applied to places, such as households, hotels, schools and the like.
Description
Technical field
The invention belongs to the body-building apparatus technical field, more particularly relate to the design innovation of the self-adjustable oval body exercising machine of the gradient.
Background technology
Oval body exercising machine comprises base; Frame and column; Be installed in electronic instrument and left and right sides balance staff on the column; Be installed in the left and right sides handrail in the hole of left and right sides balance staff respectively; Be installed in the bearing block of handrail lower end, the left and right sides; Be installed in two left and right sides pivots in the bearing block respectively; With the rack-mounted main shaft of bearing; Be installed in the left and right sides crank at main shaft two ends respectively and be installed in left and right sides pivot respectively and left and right sides crank between left and right sides foot-driven lever; Be fixed on pedal and rack-mounted flywheel damped part on the foot-driven lever of the left and right sides.
Most of before oval body exercising machines all do not have the governor motion of elliptical trajectory; Therefore, the elliptical trajectory of traditional oval body exercising machine confirms that the body builder can not regulate this track; The gradient in the time of also just can not regulating elliptic motion is with sportsing body-building person's climbing capacity; The speed of controlled motion voluntarily only.Occurred recently a kind ofly marking time, oval dual-purpose machine, though it can carry out or mark time or oval two kinds of motions, the gradient in the time of can not regulating track and the elliptic motion of elliptic motion equally is with sportsing body-building person's climbing capacity.
Summary of the invention
The object of the invention just is to overcome above-mentioned shortcoming and defect, provides a kind of gradient self-adjustable oval body exercising machine.It can control the track of regulating elliptic motion down continuously the body builder, that is the gradient of regulating elliptic motion continuously, with sportsing body-building person's climbing capacity; And can regulate automatically continuously, easy to operate.
In order to achieve the above object, the present invention includes base, be installed in frame and column on the base, be installed in electronic instrument and left and right sides balance staff on the column, be installed in left and right sides handrail in the hole of left and right sides balance staff respectively, be installed in the bearing block of handrail lower end, the left and right sides, be installed in left and right sides pivot in the diaxon bearing respectively, with the rack-mounted main shaft of base bearing, respectively be installed in the left and right sides crank at main shaft two ends and be installed in left and right sides pivot respectively and left and right sides crank between about foot-operated assembly and rack-mounted flywheel damped part.About foot-operated assembly comprise the left and right sides connecting rod that is installed in respectively on the pivot of the left and right sides, respectively be installed in left and right sides foot-driven lever and the pedal thereof on the crank of the left and right sides and connect left and right sides rod rear end respectively and left and right sides foot-driven lever middle part about little pivot.The front end of left and right sides foot-driven lever is also distinguished following pivot and is connected with gradient governor motion.
Gradient governor motion comprise the lifting motor that is installed in front of chassis and export leading screw, be sleeved on leading screw outside screw, be fixed on the side pivot of screw both sides, respectively be articulated in two pin plates on the left and right sides pivot, be fixed on two pin plate bottoms transverse axis, be fixed on base back about two pivotal blocks, be installed in back pivot in the pivotal block of the left and right sides, respectively be articulated in about afterwards the left and right sides batter post on the pivot, be separately fixed at batter post front, the left and right sides left and right sides bearing, be installed in left and right sides head lamp brush guard pivot in the bearing of the left and right sides, respectively be articulated in left and right sides diagonal brace on the head lamp brush guard pivot of the left and right sides, be installed in the upper gudgeon on batter post top, the left and right sides and connect the homonymy upper gudgeon respectively and the left and right sides fork of following pivot respectively; The lower end of left and right sides diagonal brace has race; With wheel shaft roller is installed in the race; Left and right sides roller is installed in respectively in the left and right sides track on the base; The lower inside of left and right sides diagonal brace has left and right sides axis hole respectively, and transverse axis is installed in the axis hole of the left and right sides and can relatively rotates.
When the body builder is just changeing through electronic instrument control lifting motor and output leading screw thereof, after will driving screw, moves by the output leading screw.Screw moves through little pivot, two pin plates and then after driving transverse axis, left and right sides diagonal brace successively again successively.After the diagonal brace lower end, the left and right sides moved left and right sides roller will track moves reposefully backward along the left and right sides respectively; The angle of left and right sides diagonal brace and left and right sides batter post is diminished; Thereby the angle of left and right sides batter post and base is regulated increase, the rising of left and right sides batter post; And then through the left and right sides fork left and right sides foot-driven lever is raised, that is body builder's gradient of doing elliptic motion improves the most at last.Otherwise reduce.Because the rotational angle of output leading screw is a continually varying, the raising of the gradient of elliptic motion also is a continually varying, and is very steady, and noise is also low.
The wheel-rim shape of roller matches with the shape of track, makes it to operate steadily, and noise is low.
The present invention can regulate the track of elliptic motion continuously, that is the gradient of regulating elliptic motion continuously, with sportsing body-building person's climbing capacity; And can control down the body builder and regulate automatically continuously, easy to operate.It can be widely used in the places such as family, hotel, school.
Description of drawings
Fig. 1 is a complete machine structure sketch map of the present invention.
Fig. 2 is the sketch map of gradient governor motion of the present invention.
The specific embodiment
Embodiment 1.The self-adjustable oval body exercising machine of a kind of gradient is shown in Fig. 1-2.It comprises base 1; Be installed in frame 2 and column 3 on the base 1; Be installed in electronic instrument 4 and left and right sides balance staff 5 on the column 3; Be installed in the left and right sides handrail 6 in the hole of left and right sides balance staff 5 respectively; Be installed in the bearing block 7 of left and right sides handrail 6 lower ends; Be installed in the left and right sides pivot 10 in the diaxon bearing 7 respectively; Be installed in the main shaft 8 on the frame 2 with base bearing; Be installed in the left and right sides crank 9 at main shaft 8 two ends respectively and be installed in left and right sides pivot 10 respectively and left and right sides crank 9 between about foot-operated assembly and be installed in the flywheel damped part 11 on the frame 2.About foot-operated assembly comprise the left and right sides connecting rod 12 that is installed in respectively on the left and right sides pivot 10, respectively be installed in left and right sides foot-driven lever 13 and the pedal 15 thereof on the left and right sides crank 9 and connect left and right sides connecting rod 12 rear ends respectively and left and right sides foot-driven lever 13 middle parts about little pivot 14.The front end of left and right sides foot-driven lever 13 is also distinguished following pivot 16 and is connected with gradient governor motion.
Gradient governor motion comprises lifting motor 21 and the output leading screw 22 thereof that is installed in base 1 front; Be sleeved on the screw 24 of leading screw 22 outsides; Be fixed on the side pivot 25 of screw 24 both sides; Be articulated in two pin plates 26 on the left and right sides pivot 25 respectively; Be fixed on the transverse axis 23 of two pin plates, 26 bottoms; Be fixed on base 1 back about two pivotal blocks 27; Be installed in the back pivot 28 in the left and right sides pivotal block 27; Left and right sides batter post 29 about being articulated in respectively on the pivot 28 of back; Be separately fixed at the left and right sides bearing 30 of left and right sides batter post 29 fronts; Be installed in the left and right sides head lamp brush guard pivot 31 in the left and right sides bearing 30; Be articulated in the left and right sides diagonal brace 32 on the left and right sides head lamp brush guard pivot 31 respectively; Be installed in the upper gudgeon 18 on left and right sides batter post 29 tops respectively and connect homonymy upper gudgeon 18 respectively and the left and right sides fork 17 of following pivot 16.The lower end of left and right sides diagonal brace 32 has race; With wheel shaft 33 roller 34 is installed in the race; Left and right sides roller 34 is installed in respectively in the left and right sides track 35 on the base 1, and the lower inside of left and right sides diagonal brace 32 has left and right sides axis hole 36 respectively, and transverse axis 23 is installed in the left and right sides axis hole 36 and can relatively rotates.
When the body builder is just changeing through electronic instrument 4 control lifting motors 21 and output leading screw 22 thereof, after will driving screw 24, moves by output leading screw 22.Screw 24 moves through side pivot 25, two pin plates 26 and then after driving transverse axis 23, left and right sides diagonal brace 32 successively again successively.After left and right sides diagonal brace 32 lower ends moved left and right sides roller 34 will track 35 moves reposefully backward along the left and right sides respectively; The left and right sides diagonal brace 32 and the angle of left and right sides batter post 29 are diminished; Thereby the left and right sides batter post 29 and the angle of base 1 are regulated increase, 29 risings of left and right sides batter post; And then through left and right sides fork 17 left and right sides foot-driven lever 13 is raised, that is body builder's gradient of doing elliptic motion improves the most at last.Otherwise then reduce.Because the rotational angle of output leading screw 22 is continually varyings, the raising of the gradient of elliptic motion also is a continually varying, and is very steady, and noise is also low.
The wheel-rim shape of roller 34 matches with the shape of track 35, and the noise that makes it to operate steadily is low.
Embodiment 1 can regulate the track of elliptic motion continuously, that is the gradient of regulating elliptic motion continuously, with sportsing body-building person's climbing capacity; And can control down the body builder and regulate automatically continuously, easy to operate.It can be widely used in the places such as family, hotel, school.
Claims (3)
1. self-adjustable oval body exercising machine of the gradient; Comprise base, be installed in frame and column on the base, be installed in electronic instrument and left and right sides balance staff on the column, be installed in left and right sides handrail in the hole of left and right sides balance staff respectively, be installed in the bearing block of handrail lower end, the left and right sides, be installed in left and right sides pivot in the diaxon bearing respectively, with the rack-mounted main shaft of base bearing, respectively be installed in the left and right sides crank at main shaft two ends and be installed in left and right sides pivot respectively and left and right sides crank between about foot-operated assembly and rack-mounted flywheel damped part; About it is characterized in that foot-operated assembly comprise the left and right sides connecting rod that is installed in respectively on the pivot of the left and right sides, respectively be installed in left and right sides foot-driven lever and the pedal thereof on the crank of the left and right sides and connect left and right sides rod rear end respectively and left and right sides foot-driven lever middle part about little pivot, the front end of left and right sides foot-driven lever also respectively following pivot be connected with gradient governor motion.
2. according to the self-adjustable oval body exercising machine of the described gradient of claim 1; It is characterized in that said gradient governor motion comprise the lifting motor that is installed in front of chassis and export leading screw, be sleeved on leading screw outside screw, be fixed on the side pivot of screw both sides, respectively be articulated in two pin plates on the left and right sides pivot, be fixed on two pin plate bottoms transverse axis, be fixed on base back about two pivotal blocks, be installed in back pivot in the pivotal block of the left and right sides, respectively be articulated in about afterwards the left and right sides batter post on the pivot, be separately fixed at batter post front, the left and right sides the Y-axis bearing, be installed in left and right sides head lamp brush guard pivot in the Y-axis bearing, respectively be articulated in left and right sides diagonal brace on the head lamp brush guard pivot of the left and right sides, be installed in the upper gudgeon on batter post top, the left and right sides and connect the homonymy upper gudgeon respectively and the left and right sides fork of following pivot respectively; The lower end of left and right sides diagonal brace has race; With wheel shaft roller is installed in the race; Left and right sides roller is installed in respectively in the left and right sides track on the base; The lower inside of left and right sides diagonal brace has left and right sides axis hole respectively, and transverse axis is installed in the axis hole of the left and right sides and can relatively rotates.
3. according to the self-adjustable oval body exercising machine of the described gradient of claim 2, it is characterized in that the wheel-rim shape of said roller matches with the shape of track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110290217 CN102357285B (en) | 2011-09-14 | 2011-09-14 | Elliptical body-building machine with automatically-adjustable gradients |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110290217 CN102357285B (en) | 2011-09-14 | 2011-09-14 | Elliptical body-building machine with automatically-adjustable gradients |
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| CN102357285A true CN102357285A (en) | 2012-02-22 |
| CN102357285B CN102357285B (en) | 2013-10-23 |
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| CN 201110290217 Expired - Fee Related CN102357285B (en) | 2011-09-14 | 2011-09-14 | Elliptical body-building machine with automatically-adjustable gradients |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105833464A (en) * | 2015-01-14 | 2016-08-10 | 力山工业股份有限公司 | Elliptical machine capable of adjusting stepping depth |
| CN106422178A (en) * | 2015-08-07 | 2017-02-22 | 力山工业股份有限公司 | Elliptical machine capable of improving stability |
| CN106422176A (en) * | 2015-08-07 | 2017-02-22 | 力山工业股份有限公司 | Elliptical machine spacing operation stroke |
| CN106669103A (en) * | 2015-11-11 | 2017-05-17 | 力山工业股份有限公司 | Body-building machine with moving stroke limiting unit |
| CN106861126A (en) * | 2015-12-11 | 2017-06-20 | 力山工业股份有限公司 | Oval slope-climbing machine |
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| CN2503927Y (en) * | 2001-07-23 | 2002-08-07 | 青岛英派斯集团有限公司 | Electric lifting mark time device |
| WO2003061772A1 (en) * | 2002-01-24 | 2003-07-31 | Technogym S.P.A. | A treadmill exercise machine |
| CN2620561Y (en) * | 2003-04-03 | 2004-06-16 | 郭海滨 | Electric folding and slope-regulating treadlemill |
| CN201120080Y (en) * | 2007-11-23 | 2008-09-24 | 王国梁 | Improved base plate of elliptic motion machine |
| CN201223676Y (en) * | 2008-05-09 | 2009-04-22 | 王国梁 | Manual type grade adjustment mechanism of elliptical trainer |
| CN201482087U (en) * | 2009-07-27 | 2010-05-26 | 桐庐富昌健身器械厂 | Electric treadmill with gradient adjusting device |
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2011
- 2011-09-14 CN CN 201110290217 patent/CN102357285B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2503927Y (en) * | 2001-07-23 | 2002-08-07 | 青岛英派斯集团有限公司 | Electric lifting mark time device |
| WO2003061772A1 (en) * | 2002-01-24 | 2003-07-31 | Technogym S.P.A. | A treadmill exercise machine |
| CN2620561Y (en) * | 2003-04-03 | 2004-06-16 | 郭海滨 | Electric folding and slope-regulating treadlemill |
| CN201120080Y (en) * | 2007-11-23 | 2008-09-24 | 王国梁 | Improved base plate of elliptic motion machine |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105833464A (en) * | 2015-01-14 | 2016-08-10 | 力山工业股份有限公司 | Elliptical machine capable of adjusting stepping depth |
| CN105833464B (en) * | 2015-01-14 | 2019-04-12 | 力山工业股份有限公司 | The adjustable elliptical machine for trampling depth |
| CN106422178A (en) * | 2015-08-07 | 2017-02-22 | 力山工业股份有限公司 | Elliptical machine capable of improving stability |
| CN106422176A (en) * | 2015-08-07 | 2017-02-22 | 力山工业股份有限公司 | Elliptical machine spacing operation stroke |
| CN106422176B (en) * | 2015-08-07 | 2018-11-30 | 力山工业股份有限公司 | The elliptical machine of operational stroke can be limited |
| CN106669103A (en) * | 2015-11-11 | 2017-05-17 | 力山工业股份有限公司 | Body-building machine with moving stroke limiting unit |
| CN106669103B (en) * | 2015-11-11 | 2019-03-15 | 力山工业股份有限公司 | Body-building machine with moving stroke limiting unit |
| CN106861126A (en) * | 2015-12-11 | 2017-06-20 | 力山工业股份有限公司 | Oval slope-climbing machine |
| CN106861126B (en) * | 2015-12-11 | 2019-04-05 | 力山工业股份有限公司 | Oval slope-climbing machine |
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| CN102357285B (en) | 2013-10-23 |
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Address after: 266200 Jimo, Shandong, Huashan Road No. two, No. 369, No. Patentee after: IMPULSE (QINGDAO) HEALTH TECH LTD. CO. Address before: 266200 Jimo, Shandong, Huashan Road No. two, No. 369, No. Patentee before: Impulse (Qingdao) Health Tech Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20150914 |
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