CN2841076Y - Elliptical body-building device - Google Patents
Elliptical body-building device Download PDFInfo
- Publication number
- CN2841076Y CN2841076Y CN 200520122229 CN200520122229U CN2841076Y CN 2841076 Y CN2841076 Y CN 2841076Y CN 200520122229 CN200520122229 CN 200520122229 CN 200520122229 U CN200520122229 U CN 200520122229U CN 2841076 Y CN2841076 Y CN 2841076Y
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- treadle
- seat
- stampede
- mechanisms
- exercise machine
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Abstract
The utility model provides an elliptical body-building device which comprises a machine base, a resistance mechanism, two holding rods, two main pedal rod mechanisms, two pedaling mechanisms and two auxiliary pedal rod mechanisms, wherein the machine base comprises an upright rod and a guide rail mechanism; the resistance mechanism is arranged on the circumference of the upright rod; the two holding rods are pivoted on both left and right sides of the upright rod and can do front and back oscillation relative to the upright rod. The pedaling mechanisms can be linked to form elliptical track operation by the main pedal rod mechanisms, and pedaling members are drawn by the auxiliary pedal rod mechanisms so as to cause the pedaling members to obtain a travel range of up-and-down oscillation.
Description
Technical field
The utility model relates to a kind of fitness equipment, particularly a kind of elliptical exercise machine.
Background technology
As shown in Figure 1, 2, 3, be the novel patent right of No. the 166842nd, this case creator tw Taiwan of before having got permission " the improvement structure of elliptical exercise machine ", can't provide in order to improve an existing elliptical exercise machine (figure does not show) that little movement locus is provided only the user than large amount of exercise shortcoming and create.This elliptical exercise machine 1 comprises a frame 11, a drag devices 12, two sliding sleeves, 13, two main treadle 14 and second mate's treadles 15.
This frame 11 comprises that holder 112, two that a straight-bar 111, that is arranged on the front side is arranged on rear side is articulated in the holding rod 113 of the two opposite sides of this straight-bar 111, and two parallel interval ground is arranged on the interior guide rail 114 of this holder 112.These holding rods 113 this straight-bar 111 are relatively done swing.
This drag devices 12 is arranged on the front side of this frame 11, comprises a resistance wheel 121, a driving wheel 122, and is hubbed on two cranks 123 of two opposition sides of this driving wheel 122 respectively.This resistance wheel 121 can be with belt-type or magnet controlled as the resistance means, and it links transmission with this driving wheel 122, possesses resistance when making driving wheel 122 runnings.
Described two sliding sleeves 13 are to overlap the lower end of pivot at described two holding rods 113 respectively, and each sliding sleeve 13 comprises that two are positioned at the universal joint 131,132 at rear side and upper and lower interval, so as to articulating following main treadle 14 and secondary treadle 15 respectively, and be positioned at the universal joint 131 of upper end and articulate with the end of aforesaid crank 123.
The front end of this main treadle 14 is articulated in the end of the crank 123 of this driving wheel 122, and comprises that a seat 141, of stepping on that is positioned at shaft steps on the curved knee 142 of formation and the roller 143 that is located at the end of this knee 142 established in seat rear end of 141 downwards from this.This roller 143 can be done forward and backward moving back and forth on the guide rail 114 of this frame 11.
The front end of this pair treadle 15 is articulated in the universal joint 132 of sliding sleeve 13 lower ends, and comprises that one is slidingly installed in this and steps on the seat 141, and can step on the pedal 151 that seat 141 is made forward and backward parallel sliding with respect to this.
Shown in Fig. 2,3, when trampling this pedal 151, the user tramples when motion, the front end of this main treadle 14 will be made circular motion by this crank 123, its rear end then borrows these rollers 143 to move back and forth before and after this guide rail 114 is done, whereby, making this method of operation of stepping on seat 141 is to be the ellipticity track, and these cranks 123 these sliding sleeves 13 of meeting drive of while order about these holding rod 113 lower ends and rock back and forth, and handle these holding rods 113 to obtain the hand exercise effect for the user.
Though the stepping on seat and 141 can reach the ellipticity movement locus of this elliptical exercise machine 1, so that the user to be provided bigger operational movement amount, in the practical application, it is to be solved that its design still has following shortcoming:
This elliptical exercise machine 1 can be reached ellipticity track as shown in Figure 3, the short brink end position of its elliptical orbit is comparatively elongated, when the user tramples this pedal 151 and tramples the short brink end position that moves to this elongate, have the drop sense of a little pause and transition in rhythm or melody, its for the age is long, the muscles and bones state is relatively poor or the user of gymnasium for, not enough place is probably arranged in the designing requirement of movement human engineering, need improve.
The utility model content
Therefore, the purpose of this utility model is to provide a kind of with movement locus and the elliptical exercise machine that more meets the movement effects of ergonomics.
Comprise a support, a resistance mechanism, two holding rods, two main treadle mechanisms, two stampede bodies and second mate's treadle mechanism according to elliptical exercise machine of the present utility model.This support comprises one for being seated in the vertical rod that a surface-supported underframe, is arranged on the front side of this underframe, and a guide rail mechanism that is arranged on the rear side of this underframe.This resistance mechanism is arranged on the bottom side of this vertical rod, and it comprises a resistance wheel, a driving wheel, and is separately positioned on two crank mechanisms of the and arranged on left and right sides of this driving wheel, but this this driving wheel of resistance wheel interlock is to provide resistance.Described two holding rods be journaled into the and arranged on left and right sides of this vertical rod and relatively this vertical rod do swing, each holding rod comprises the downward connected section of extension.The front end of described two main treadle mechanisms is articulated in described two crank mechanisms respectively, and the rear end has a roller that moves back and forth before and after can doing respectively on the guide rail mechanism of this support, and each main treadle mechanism comprises a main treadle.Described two stampede bodies are separately positioned in the described two main treadle mechanisms, comprise that all a bottom is journaled into one on this main treadle and steps on seat, and are arranged on this and step on the seat, and can with respect to this step on seat do before and after the stampede part of parallel sliding.Described second mate's treadle mechanism is separately positioned between its corresponding holding rod and this stampede body, all comprise be provided with at interval one step on secondary treadle of seat and pedal pair treadle, this end of stepping on the secondary treadle of seat is articulated in the connected section of this holding rod, and the other end is articulated in the side that this steps on seat, one end of the secondary treadle of this pedal is articulated in the connected section of this holding rod, and the other end is fixedly arranged at the side of this stampede part.By these main treadle mechanisms and but these stampede bodies of interlock are elliptical orbit running, and draw this stampede part, so that this stampede part obtains a predetermined shift motion by these secondary treadle mechanisms.
Description of drawings
Below by most preferred embodiment and accompanying drawing the utility model elliptical exercise machine is elaborated, in the accompanying drawing:
Fig. 1 is the novel Patent right stereo appearance figure of No. the 166842nd, tw Taiwan " the improvement structure of elliptical exercise machine ";
Fig. 2 is the side view of Fig. 1;
Fig. 3 is the use schematic diagram of Fig. 2, and the schematic diagram of the motion elliptical orbit of this elliptical exercise machine is described;
Fig. 4 is a stereo appearance figure of a preferred embodiment of elliptic motion device of the present utility model;
Fig. 5 is the side view of Fig. 4;
Fig. 6 is a part of stereo appearance figure of this preferred embodiment;
Fig. 7 is the part exploded view among Fig. 6;
Fig. 8 is that schematic diagram is used in one of this preferred embodiment, illustrates that a user tramples the schematic diagram of use;
Fig. 9 is that one of hookup 8 uses schematic diagram.
The specific embodiment
Before proposing detailed description, be noted that in the following description similar elements is to represent with same numeral.
Shown in Fig. 4,5, a preferred embodiment of elliptical exercise machine 2 of the present utility model includes a support 3, a resistance mechanism 4, the main treadle of two holding rods 5, two mechanism 6, two stampede bodies 7 and second mate's treadle mechanism 8.
This support 3 comprises that one is arranged on the vertical rod 32 of the front side of this underframe 31 for the underframe 31, that is seated in a stayed surface 9 (shown in Fig. 8,9), and a guide rail mechanism 33 that is arranged on the rear side of this underframe 31.This guide rail mechanism 33 is a prior art, so no longer describe in detail at this.
This resistance mechanism 4 is arranged on the bottom rearward position of this vertical rod 32, and it comprises a resistance wheel 41, a driving wheel 42, and is separately positioned on two crank mechanisms 43 of the and arranged on left and right sides of this driving wheel 42.But this this driving wheel 42 of resistance wheel 41 interlocks is to provide resistance.
For convenience of description, shown in Fig. 6,7, be the combination outward appearance and the decomposing schematic representation of the main treadle of a holding rod 5, a mechanism 6, a stampede body 7 and a secondary treadle mechanism 8.
Described two holding rods 5 be journaled into this support 3 vertical rod 32 and arranged on left and right sides and relatively this vertical rod 32 do swing.This holding rod 5 comprises a upwardly extending lever section 51, a connected section 52 that extends downwards, and one be formed between this lever section 51 and the connected section 52 and can a pivot in the pivot joint section 53 of corresponding vertical rod 32.
The front end of this main treadle mechanism 6 is to be articulated in this crank mechanism 43 rotationally, and the rear end has a roller 61 that moves back and forth before and after can doing on the guide rail mechanism 33 of this support 3, and more comprises a main treadle 62.
This stampede body 7 is arranged in this main treadle mechanism 6, comprises that a bottom is journaled into one on this main treadle 62 and steps on seat 71, and is arranged on this and steps on the seat 71, and can with respect to this step on seat 71 do before and after the stampede part 72 of parallel sliding.This stampede part 72 has one can step on the parallel mobile mobile 721 in seat 71 work front and back with respect to this, and one is arranged on the pedal of trampling for the user in this mobile 721 722 regularly.In the present embodiment, these mobile's 721 inner shafts are provided with array pulley (figure does not show), are against in this sideslip groove 711 of stepping on seat 71 so as to rolling up and down, make to step on firm parallel the moving in seat 71 work front and back with respect to this.
This pair treadle mechanism 8 is arranged between its corresponding holding rod 5 and this stampede body 7, and comprise be provided with at interval one step on secondary treadle 81 of seat and pedal pair treadle 82.Shown in Fig. 4,5,6, this front end of stepping on the secondary treadle 81 of seat is articulated in the connected section 52 of this holding rod 5, and the rear end is articulated in the side of stepping on seat 71 of this stampede body 7.One front end of the secondary treadle 82 of this pedal is articulated in this connected section 52, and the rear end is arranged on the side of the stampede part 72 of this stampede body 7 regularly.This is stepped on the secondary treadle 81 of seat, the secondary treadle 82 of this pedal and is the front position (as shown in Figure 6) that interval D spacing up and down is articulated in the connected section 52 of this holding rod 5.
And in the practical application, the utility model elliptical exercise machine 2 also comprises an instrument pack 100 of top side that is arranged on the vertical rod 32 of this support 3, and one second holding rod 110 that is arranged on the top of this vertical rod 32 regularly.This instrument pack 100 is a control panel, can be in order to control the Resistance Value of this resistance mechanism 4.This second holding rod 110 is available for users to grasping, certainly also can cooperate a control panel to use and the present situation of detecting user's heart arteries and veins activity.Because of this instrument pack 100 and second holding rod 110 are prior art, form member and action situation so no longer describe it in detail at this.
During use, shown in Fig. 5,8,9, it is the continuous schematic diagram during the utility model uses, stand on the stampede part 72 of this stampede body 7 as the user, and when both hands being held on the lever section 51 of these holding rods 5, just can utilize both hands, and via this resistance mechanism 4, these main treadle mechanism these stampede bodies 7 of 6 interlocks to these holding rods 5 of forward and backward swing, make D spacing shown in Figure 6 become big and relative lengthening and step on seat 71 (aluminium rail) length, and then obtain bigger stroke elliptic motion.And can make the sole can be up or down slide before and after obliquely by this pair treadle mechanism 8 these stampede parts 72 of traction, make it more approach actual kenel of walking about, and then can relax the knee burden, reach the substantial advantage that can increase toe raise.
And on practice, by pivot knot spacing, the angle of stepping on the secondary treadle 81 of seat and the secondary treadle 82 of pedal of the connected section 52 of these holding rods 5 and this pair treadle mechanism 8, and can make this stampede part 72 shown in Fig. 8,9, obtain big and do not have an athletic injury up or down slide stroke before and after obliquely.
Advantage narration as back with elliptical exercise machine 2 of the present utility model:
The utility model can be reached as Fig. 8, ellipticity track shown in 9, the curved arc curve of the short brink end position of its elliptical orbit is comparatively slick and sly, when trampling this stampede part 72 and trample the short brink end position that moves to this curved arc curve for the user, can exempt the drop sense of pause and transition in rhythm or melody, it is different from the ellipticity track of previous creation as shown in Figure 3, elliptical exercise machine 2 of the present utility model relatively has more the design of movement human engineering because of the drop sense that can exempt pause and transition in rhythm or melody, it is longer for the age, the user of the relatively poor and gymnasium of muscles and bones state, will more apparent its practical value, so, elliptical exercise machine 2 of the present utility model not only has good elliptical trajectory, more with the operating characteristic that meets the movement human engineering.
Claims (6)
1. elliptical exercise machine comprises a support, a resistance mechanism, two holding rods, two main treadle mechanisms, two stampede bodies and second mate's treadle mechanism, it is characterized in that:
Described support comprises one for being seated in the vertical rod that a surface-supported underframe, is arranged on the front side of described underframe, and a guide rail mechanism that is arranged on the rear side of described underframe;
Described resistance mechanism is arranged on the bottom side of described vertical rod, and it comprises a driving wheel, the described driving wheel of an interlock so that the resistance wheel of resistance to be provided, and is separately positioned on two crank mechanisms of the and arranged on left and right sides of described driving wheel;
Described two holding rods are that swing is done in and arranged on left and right sides and the described relatively vertical rod that is journaled into described vertical rod, and each holding rod comprises a connected section that extends downwards;
Described two main treadle mechanisms, its front end is articulated in described two crank mechanisms respectively, and the rear end has a roller that moves back and forth before and after doing respectively on the guide rail mechanism of described support, and each main treadle mechanism comprises a main treadle;
Described two stampede bodies are separately positioned in the described two main treadle mechanisms, comprise that all a bottom is journaled into one on the described main treadle and steps on seat, and be arranged on described stepping on the seat, and with respect to described step on seat do before and after the stampede part of parallel sliding; And
Described second mate's treadle mechanism, be separately positioned between its corresponding holding rod and the described stampede body, all comprise be provided with at interval one step on secondary treadle of seat and pedal pair treadle, a described end of stepping on the secondary treadle of seat is articulated in the connected section of described holding rod, and the other end is articulated in the described side of stepping on seat, one end of the secondary treadle of described pedal is articulated in the connected section of described holding rod, and the other end is arranged on the side of described stampede part regularly.
2. elliptical exercise machine as claimed in claim 1 is characterized in that:
The step on secondary treadle of seat, the secondary treadle of pedal of described secondary treadle mechanism are up and down the end position that preset space length at interval is articulated in the connected section of described holding rod.
3. elliptical exercise machine as claimed in claim 1 is characterized in that:
The stampede part of described stampede body has one with respect to the described parallel mobile mobile in seat work front and back of stepping on, and reaches one and is arranged on the pedal of trampling for the user in the described mobile regularly.
4. elliptical exercise machine as claimed in claim 1 is characterized in that:
Described holding rod more comprises a upwardly extending lever section, and one be formed between described connected section and the described lever section and a pivot in the pivot joint section of corresponding vertical rod.
5. elliptical exercise machine as claimed in claim 1 is characterized in that:
It also comprises an instrument pack that is arranged on the top side of described vertical rod.
6. elliptical exercise machine as claimed in claim 1 is characterized in that:
It also comprises one second holding rod that an end is arranged on the top of described vertical rod regularly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520122229 CN2841076Y (en) | 2005-09-23 | 2005-09-23 | Elliptical body-building device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520122229 CN2841076Y (en) | 2005-09-23 | 2005-09-23 | Elliptical body-building device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2841076Y true CN2841076Y (en) | 2006-11-29 |
Family
ID=37444983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520122229 Expired - Fee Related CN2841076Y (en) | 2005-09-23 | 2005-09-23 | Elliptical body-building device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2841076Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102462927A (en) * | 2010-11-01 | 2012-05-23 | 赖膺州 | Elliptical stepper structure |
-
2005
- 2005-09-23 CN CN 200520122229 patent/CN2841076Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102462927A (en) * | 2010-11-01 | 2012-05-23 | 赖膺州 | Elliptical stepper structure |
| CN102462927B (en) * | 2010-11-01 | 2014-09-03 | 赖膺州 | Elliptical stepper structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061129 Termination date: 20091023 |