CN106799005A - Tool changes the elliptical machine of movement travel function in real time - Google Patents

Tool changes the elliptical machine of movement travel function in real time Download PDF

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Publication number
CN106799005A
CN106799005A CN201510837230.8A CN201510837230A CN106799005A CN 106799005 A CN106799005 A CN 106799005A CN 201510837230 A CN201510837230 A CN 201510837230A CN 106799005 A CN106799005 A CN 106799005A
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CN
China
Prior art keywords
articulated
main frame
frame body
connecting rod
elliptical machine
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CN201510837230.8A
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Chinese (zh)
Inventor
彭靖媛
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MARIO CONTENTI DESIGNS CO Ltd
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MARIO CONTENTI DESIGNS CO Ltd
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Priority to CN201510837230.8A priority Critical patent/CN106799005A/en
Publication of CN106799005A publication Critical patent/CN106799005A/en
Pending legal-status Critical Current

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Abstract

The invention discloses the elliptical machine that one kind tool changes movement travel function in real time, including a main frame body, the main frame body both sides are equiped with a bar linkage structure, one trample structure and a serial verb construction respectively, and wherein the serial verb construction is connected with bar linkage structure positioned at main frame body the same side and tramples structure respectively.One be installed on main frame body and synchronously with the damping structure of the two serial verb constructions start, use improve elliptical machine sport and body-building effect.This two is trampled structure system and can interact and provide identical ellipse shift motion and reach the purpose that provides and move effect.And this two is trampled structure and can change its total length according to the trampling power of user respectively, and then change the long axis length of oval shift motion, and reach the purpose for changing movement travel function in real time.

Description

Tool changes the elliptical machine of movement travel function in real time
Technical field
The present invention relates to a kind of elliptical machine;Particularly relate to the elliptical machine that a kind of tool changes movement travel function in real time.
Background technology
Modern because life step is fast and the motion that be often negligent of that is busy with one's work, however, lie fallow health wind by After gradually rising, sport and body-building idea also increasingly comes back therewith.And common people one lift motion nothing more than park or It is school playground, though this kind of outdoor sports ground has the good congenital advantage in the good visual field of air, but easily receives day The influence of time, therefore, just there is dealer to develop exercise gymnastic device miscellaneous one after another, it is busy existing to provide The fractional time of work neutral gear can be held for people, and is not necessary to the outdoor purpose that can reach motion.
And in numerous telecontrol equipments because when elliptical machine can simulate people on foot foot and leg fortune Dynamic rail mark, thus obtain the favor of many consumers.But elliptical machine just start come out when, do not have step because of it The adjustment function of width, therefore user cannot adjust the moving rail of ellipse machine pedal according to the height of oneself, build Mark, causes limited using scope.Cause user produced during motion it is constant with it is uncomfortable, or even draw Play athletic injury.
Existing elliptical machine is generally comprised:One pedestal, is set up in ground, and the front end of pedestal upwardly extends one and stands Bar;One left and right interlinked mechanism, is located in vertical rod and hangs on the left and right sides of pedestal respectively, respectively interlocks machine Structure includes a pedal group, and pedal group can make front and rear sliding with respect to interlinked mechanism;One transmission mechanism, is set In vertical rod and the pedal group that can interlock each interlinked mechanism forms a relative elliptical orbit motion;And one left, Right adjustment member, is pivotly located at vertical rod, and be available for the change of the elliptical orbit stroke of each pedal group respectively. Its adjustment stroke mode have it is manual with electronic two kinds, be hereby described below.
Manually adjust:It is mainly sheathed in connecting rod using a connecting rod for being formed with plural through hole and one Adjustment group adjustment function is provided, adjustment group includes a sleeve being sheathed in connecting rod and one is arranged at On sleeve and can make the keeper of reciprocating type displacement;It mainly runs through sleeve using keeper spiral, then plants The technological means of different through holes is positioned to reach the purpose of adjustment elliptical machine stroke.So manually adjust Mode, can only make stage adjustment according to the quantity of through hole, it is impossible to meet the different figures of all tools, height it User, and if to make finer adjustment, then must increase the quantity of through hole, and reduce adjacent through-holes Between distance, but such practice will seriously reduce the structural strength of connecting rod, influence its structure safety.
Electronic adjustment:Its mainly using screw rod and one located at screw rod linear brake come reach electrodynamic type without The purpose of section adjustment.It is well known, however, that the purpose of Serial regulation position is reached using screw rod, undoubtedly It is first to make screw rod be rotated relative to part is adjusted, though elliptical machine does not state clearly in its specification, linear brake The detailed construction of device, so for having usually intellectual in the technical field of machinery or elliptical machine, all can nothing Difference learns that linear brake is nothing but the component such as servo motor or DC motors, but this kind of component is purchased Cost is all at a relatively high, and dealer can be married again in consumer this cost certainly, causes the market of this kind of elliptical machine competing Strive power relative reduction.
Foregoing two kinds of adjustment modes all have its not complete enough part, and for example manually adjusting must first suspend user Executable adjustment action;And electronic adjustment mode price is not human-oriented enough.Furthermore, foregoing two kinds of adjustment modes Be all passive type adjustment, not only inadequate hommization and cannot at any time for user physical efficiency change or difference make The use habit of user actively changes its movement travel in real time, and improved space has been still suffered from really.
Furthermore, elliptical machine constantly simplifies structure to seek reduces cost, but serious curtailment ellipse on the contrary The length of track short axle, on the contrary by the function of elliptical machine uniqueness gradually toward the direction convergence of Glissade machine.
The content of the invention
The main purpose of the present invention is to provide a kind of elliptical machine, and it is intended to the technical problem for solving.
To reach above-mentioned purpose, the present invention uses following technical scheme:
The elliptical machine that one kind tool changes movement travel function in real time includes a main frame body;The both sides difference of main frame body It is equiped with a bar linkage structure, one tramples structure and a serial verb construction, wherein serial verb construction is connected with is located at respectively The bar linkage structure of main frame body the same side with trample structure;One is installed on main frame body and synchronously with two using rotating shaft The damping structure of serial verb construction simultaneous linkage, uses the sport and body-building effect for improving elliptical machine;Wherein:It is each Serial verb construction includes a crank for being fixed in the different two ends of rotating shaft, and two central parts are laterally articulated in respectively The trace of corresponding crank free end;Wherein, two cranks are reversely mutually corresponded in 180 degree respectively, and The first end of trace is articulated in the bar linkage structure of main frame body the same side and tramples structure respectively with the second end;Even Bar structure includes a lateral swing arm for being articulated in main frame body, and the first end of swing arm is articulated in corresponding gearing The first end of bar, and the second end of swing arm is then articulated in the first end of a first connecting rod;One is laterally hubbed at The second connecting rod of main frame body, second connecting rod includes a front end and a rear end, and the front end of second connecting rod is articulated in the Second end of one connecting rod, and the rear end of second connecting rod is then articulated with a third connecting rod, the bottom of third connecting rod is then It is articulated in and tramples structure;And trample the rear and front end of structure and be articulated in second end and of trace respectively The bottom of three connecting rods;Trampling structure includes concatenating mutually the leading portion portion and a back segment portion for forming, wherein leading portion The front end in portion is articulated in the second end of trace, and the rear end in back segment portion is then provided with a pedal, and pedal then pivot It is connected to the bottom of third connecting rod;Back segment portion can make axial reciprocating motion relative to leading portion portion, and then utilization changes Become the technological means for concatenating total length in leading portion portion and back segment portion, up to the mesh for changing elliptical machine movement travel at any time 's;There is reset function, there is provided the appropriate reset capability in back segment portion between leading portion portion and back segment portion, there is provided after When section portion is relative to leading portion portion reciprocal axial movement, the required predetermined resistance (restoring force) of institute.
The main efficacy results and advantage of the present invention, the present invention can trample power size with the use of person, change at any time The movement travel of variation ellipse machine, therefore, can not only vary with each individual raising motion effect, when can more widely use Different height legs user long, can be substantially improved the elliptical machine scope of application, the practical improvement for reaching with compared with Good industrial economy (utilization) benefit.
Brief description of the drawings
Fig. 1 is the stereo appearance figure of the present invention.
Fig. 2 is the side view of the present invention.
Fig. 3 is the action schematic diagram that pedal of the present invention is moved to forefront.
Fig. 4 is the action schematic diagram that pedal of the present invention is moved to stage casing.
Fig. 5 is the action schematic diagram that pedal of the present invention is moved to rearmost.
Fig. 6 tramples the fragmentary, perspective view of structure for the present invention.
Fig. 7 is the schematic diagram of pedal shift motion in Fig. 3 to Fig. 5.
Fig. 8 schematic diagrames of active accommodation (shortening) movement travel for the present invention is smaller because user exerts a force.
Fig. 9 is the schematic diagram of second embodiment of the invention side-looking.
Specific embodiment
As shown in Figure 1, 2, 3, present invention tool changes the preferable implementation of the elliptical machine of movement travel function in real time , only these embodiments only supply purposes of discussion, not by the limitation of this structure in patent application;The tool Change the elliptical machine of movement travel function in real time, it mainly includes a main frame body 10, the both sides of main frame body 10 A bar linkage structure 20, one is equiped with respectively tramples the serial verb construction 40 of structure 30 and, wherein serial verb construction 40 are connected with bar linkage structure 20 in the same side of main frame body 10 and trample structure 30 respectively.One is installed in main frame body On 10 and synchronously with the damping structure 50 of the simultaneous linkage of two serial verb construction 40, the motion for improving elliptical machine is used Body-building effect.Two trample structure 30 can interact identical ellipse shift motion is provided and reach offer move effect it Purpose.And two trample structure 30 and can change its total length according to the trampling power of user respectively, and then change The long axis length of oval shift motion, and reach the purpose for changing movement travel function in real time.
Main frame body 10 includes that an I-shaped base 11, is fixed in the difference of vertical rod 12 and on base 11 It is fixed in the support 13 of vertical rod 12 and base 11.
Damping structure 50 includes that a flywheel 52 and using the rotation of rotating shaft 51 on support 13 is installed in Resistance gauge 53 on support 13, resistance gauge 53 is interlocked with flywheel 52 and provides appropriate resistance, uses lifting Movement effects.
Each serial verb construction 40 includes a central portion of crank 41 and two for being fixed in the different both ends of rotating shaft 51 Position is laterally articulated in the trace 42 of the free end of corresponding crank 41 respectively.Wherein, two cranks 41 are distinguished Reverse 180 degree in correspondence with each other, and the first end of trace 42 to be articulated in main frame body 10 respectively with the second end same The bar linkage structure 20 of side with trample structure 30.
Bar linkage structure 20 includes a lateral swing arm 21 for being articulated in vertical rod 12, and swing arm 21 is a > shapes Structure, and its turning point is laterally hubbed in vertical rod 12.The first end of swing arm 21 is articulated in corresponding The first end of trace 42, and the second end of swing arm 21 is then articulated in the first end of a first connecting rod 22; The one lateral second connecting rod 23 for being hubbed at vertical rod 12, second connecting rod 23 includes a front end and a rear end, the The front end of two connecting rods 23 is articulated in the second end of first connecting rod 22, and the rear end of second connecting rod 23 is then articulated with One third connecting rod 24, the bottom of third connecting rod 24 is then articulated in tramples structure 30.
Trample structure 30 rear and front end be articulated in respectively trace 42 the second end and third connecting rod 24 it Bottom.Trampling structure 30 includes concatenating mutually the leading portion portion 31 and back segment portion 32 for forming, wherein leading portion portion 31 Front end be articulated in the second end of trace 42, the rear end in back segment portion 32 is then provided with a pedal 33, and steps on Plate 33 is then articulated in the bottom of third connecting rod 24.Back segment portion 32 can make axial reciprocating relative to leading portion portion 31 Formula is moved, and then using changing leading portion portion 31 and the technological means for concatenating total length in back segment portion 32, up to changing The purpose of variation ellipse machine movement travel.There is reset function between leading portion portion 31 and back segment portion 32, there is provided after Institute's required predetermined resistance (restoring force) when section portion 32 is relative to 31 reciprocal axial movement of leading portion portion.Certainly, The present invention foregoing predetermined resistance can not be also provided and completely by user force as back segment portion 32 relative to The foundation of the reciprocal axial movement of leading portion portion 31.As shown in fig. 6, leading portion portion in the preferred embodiments of the invention 31 coordinate and for that can provide the Press cylinder device of reset function with back segment portion 32 mutually to socket-connect, also can be multiple for collocation Slide rail and the matching model of sliding block (not shown) that position spring (not shown) is used.
The present invention further includes two handrails 60 for being articulated in the both sides of main frame body 10 respectively, each of which handrail 60 bottom is articulated in a corresponding leading portion portion 31 for trampling structure 30, and its top then supplies user Gripped when using the present invention and used, it is to avoid caused danger.Handrail 60 have mutually socket-connect within pipe 61 with it is outer Pipe 62, makes inner tube 61 to coordinate the motion track of trampling the leading portion portion 31 of structure 30 and make relative to outer tube 62 Axial reciprocating is moved, and then produces Telescopic.
As shown in Figure 4,5, 6, when the present invention is normal to be used, according to direction shown in schema, flywheel 52 direction of rotation is clockwise direction, the drive characteristic master of the present invention with the rotation direction of the free end of crank 41 Will be by trampling structure 30, trace 42, swing arm 21, first connecting rod 22, second connecting rod 23 and the 3rd The six bar mechanism that connecting rod 24 is constituted sequentially is driven, and then makes pedal 33 simulate one being walked closest to vola Elliptic motion trace during road.Six-bar linkage structure design using uniqueness of the invention can extend elliptical motion The length of track short axle, strengthen user's foot-up action, and then up to take exercise thigh muscular strength purpose.
Furthermore, difference of the present invention from elliptical machine maximum is to use two-part to extend motion rock mechanism, One is passive type fixed adjustment, secondly being active random adjustment, is hereby described below.Passive type is fixed and adjusted It is whole:Different places from existing elliptical machine maximum of the invention are to trample installed between structure 30 and crank 41 There is a trace 42, can in a fixed manner extend elliptical machine using the swing traction of the bottom of trace 42 moves The length of track major axis (stride trampled).Active random adjustment:Refer to as shown in fig. 7, due to this The back segment portion 32 that structure 30 is trampled in invention can make axial reciprocating motion, and leading portion portion relative to leading portion portion 31 Separately there is reset function between 31 and back segment portion 32, therefore, stepped on when user is trampled with very fast or larger power During plate 33, back segment portion 32 can extend and extend the total length for trampling structure 30 backward, and then reach secondary prolonging Stretch the purpose of elliptical machine movement locus major axis long.And foregoing six-bar linkage structure is utilized, when the fortune of elliptical machine When dynamic stroke is bigger, the level height of the elliptical path rear end that it is simulated is higher, it is possible to provide user Shank movement effects more preferably.And after using a period of time, the physical state of user has the mark of decline As and slow down trample speed and power when, refer to as shown in figure 8, reset assembly can gradually by back segment portion 32 The total length for trampling structure 30 is gradually shortened toward Anterior crossbite, relatively, the movement travel of whole elliptical machine Also reducing therewith makes the user can gradually relax the load of cardiopulmonary, finally stop motion again, it is to avoid because rapidly It is strong to stop making body produce uncomfortable sensation.
Refer to as shown in figure 9, for the present invention second embodiment, in embodiment, the bottom of handrail 60 Not as aforementioned first embodiment is articulated in the leading portion portion 31 for trampling structure 30, but a connecting rod 63 is first pivotally connected, The free end of connecting rod 63 is articulated on third connecting rod 24 again, uses the amplitude of oscillation for expanding the top of handrail 60, And by changing the mesh of the adjustment top amplitude of oscillation of handrail 60 more reachable with the pivot points of third connecting rod 24 of connecting rod 63 's.
The advantage explanation of the present invention:
The elliptical machine that present invention tool changes movement travel function in real time mainly passes through the bar linkage structure, tramples knot Structure and serial verb construction etc. innovate unique texture kenel and technical characteristic, make present invention control [background technology] For carried existing structure, the motion trampled power size, elliptical machine is changed at any time of person can be used cooperatively Stroke, and then the raising motion effect that can vary with each individual is reached, different height legs are long when can more widely use makes User, can be substantially improved the practical improvement of the elliptical machine scope of application.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited to This, any one skilled in the art the invention discloses technical scope in, can readily occur in Change or replacement, should all be included within the scope of the present invention.Therefore, protection scope of the present invention should It is defined by the scope of the claims.

Claims (9)

1. a kind of tool changes the elliptical machine of movement travel function in real time, it is characterised in that including:
One main frame body;The both sides of the main frame body are equiped with a bar linkage structure, one trample structure and a company respectively Dynamic structure, the wherein serial verb construction are connected with bar linkage structure positioned at main frame body the same side and trample structure respectively; One be installed on main frame body using rotating shaft and synchronously with the damping structure of the two serial verb constructions simultaneous linkage;Wherein:
Each serial verb construction includes a crank for being fixed in the different both ends of rotating shaft, and two central parts difference Laterally it is articulated in the trace of corresponding crank free end;Wherein, the reverse 180 degree of two crank difference is mutual It is corresponding, and the first end of the trace and the second end be articulated in respectively the bar linkage structure of main frame body the same side with Trample structure;
The bar linkage structure includes a lateral swing arm for being articulated in main frame body, and the first end of the swing arm is articulated in The first end of corresponding trace, and the second end of the swing arm is then articulated in the first end of a first connecting rod; The one lateral second connecting rod for being hubbed at main frame body, the second connecting rod includes a front end and a rear end, second company The front end of bar is articulated in the second end of first connecting rod, and the rear end of the second connecting rod is then articulated with a third connecting rod, The bottom of the third connecting rod is then articulated in tramples structure;And
The rear and front end for trampling structure is articulated in second end and the bottom of third connecting rod of trace respectively;Step on Stepping on structure includes concatenating mutually the leading portion portion and a back segment portion for forming, and the front end in wherein leading portion portion is articulated in company Second end of lever, the rear end in back segment portion is then provided with a pedal, and pedal is then articulated in the bottom of third connecting rod End;Back segment portion can make axial reciprocating and move relative to leading portion portion.
2. tool according to claim 1 changes the elliptical machine of movement travel function in real time, it is characterised in that Main frame body includes a base, a vertical rod being fixed on base and one is respectively and fixedly connected between vertical rod and base it Support;Damping structure includes a flywheel using rotating shaft rotation on the support, and one is installed on support it Resistance gauge, resistance gauge is interlocked with flywheel and provides appropriate resistance.
3. tool according to claim 1 or claim 2 changes the elliptical machine of movement travel function, its feature in real time It is to further include two handrails for being articulated in main frame body both sides respectively, the bottom of each of which handrail is articulated in In one corresponding leading portion portion.
4. tool according to claim 3 changes the elliptical machine of movement travel function in real time, it is characterised in that Handrail have mutually socket-connect within pipe and outer tube, inner tube coordinates tramples the motion track in structure leading portion portion, and phase Make axial reciprocating motion for outer tube and produce Telescopic.
5. tool according to claim 3 changes the elliptical machine of movement travel function in real time, it is characterised in that Two handrails for being articulated in main frame body both sides respectively are further included, the bottom of each of which handrail is articulated with a company Bar;The free end of each connecting rod is articulated on a corresponding third connecting rod.
6. tool according to claim 4 changes the elliptical machine of movement travel function in real time, it is characterised in that Wherein leading portion portion and back segment portion is the Press cylinder device of the cooperation that mutually socket-connects.
7. tool according to claim 5 changes the elliptical machine of movement travel function in real time, it is characterised in that Wherein leading portion portion and back segment portion is the Press cylinder device of the cooperation that mutually socket-connects.
8. tool according to claim 4 changes the elliptical machine of movement travel function in real time, it is characterised in that Wherein leading portion portion and back segment portion for collocation back-moving spring using slide rail and sliding block matching model.
9. tool according to claim 5 changes the elliptical machine of movement travel function in real time, it is characterised in that Wherein leading portion portion and back segment portion for collocation back-moving spring using slide rail and sliding block matching model.
CN201510837230.8A 2015-11-26 2015-11-26 Tool changes the elliptical machine of movement travel function in real time Pending CN106799005A (en)

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CN201510837230.8A CN106799005A (en) 2015-11-26 2015-11-26 Tool changes the elliptical machine of movement travel function in real time

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510837230.8A CN106799005A (en) 2015-11-26 2015-11-26 Tool changes the elliptical machine of movement travel function in real time

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CN106799005A true CN106799005A (en) 2017-06-06

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5766113A (en) * 1995-01-25 1998-06-16 Ccs, Llc Stationary exercise apparatus having a preferred foot platform path
CN2801219Y (en) * 2005-05-16 2006-08-02 郭海滨 Oval exercising equipment with adjustable step length
CN201006236Y (en) * 2007-03-07 2008-01-16 朱善伟 Elliptical motion body-building machine
CN101234241A (en) * 2007-01-31 2008-08-06 乔山健康科技股份有限公司 Elliptical motion machine capable of changing sport travel range with user contributing force
US20080207400A1 (en) * 2007-02-23 2008-08-28 Shu-Chiung Liao Lai Low-impact exercise machine
CN203915911U (en) * 2014-05-27 2014-11-05 孟乔企业有限公司 Elliptical machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5766113A (en) * 1995-01-25 1998-06-16 Ccs, Llc Stationary exercise apparatus having a preferred foot platform path
CN2801219Y (en) * 2005-05-16 2006-08-02 郭海滨 Oval exercising equipment with adjustable step length
CN101234241A (en) * 2007-01-31 2008-08-06 乔山健康科技股份有限公司 Elliptical motion machine capable of changing sport travel range with user contributing force
US20080207400A1 (en) * 2007-02-23 2008-08-28 Shu-Chiung Liao Lai Low-impact exercise machine
CN201006236Y (en) * 2007-03-07 2008-01-16 朱善伟 Elliptical motion body-building machine
CN203915911U (en) * 2014-05-27 2014-11-05 孟乔企业有限公司 Elliptical machine

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Application publication date: 20170606