CN206167740U - Pedal step of machine is lifted to height - Google Patents

Abstract

The utility model provides a pedal step of machine is lifted to height, including a base and two linkages, this base includes that one rotationally sets up in the drive wheel on this base upper portion, one set up on this base equipped weight wheel and one around locating this drive wheel and this equipped weight wheel's driving belt, each linkage includes a rotary rod, a holding the rod, one drives the crank, an interlock crank, a first swing arm and a second swing arm, the top pin joint of this rotary rod is on this base, the top outside facial features rigid coupling of this holding the rod and this rotary rod, but this drive articulate top interlock pivot ground cover is located on the rotor plate of this drive wheel, but this interlock articulate top interlock pivot ground combines together with the bottom of this rotary rod, and should drive the crank, the interlock crank is established with the bottom pivot respectively and is linked up in this first swing arm, in this first swing arm and this second swing arm, the interval sets up down. Through this kind of setting, make user's the double -legged edge that can interlock be the arc -shaped path motion, accord with the variability of ergonomic and lifter motion.

Description

High foot-up treadmills

Technical field

This utility model is related to a kind of sports equipment, more particularly to a kind of high foot-up treadmills.

Background technology

Modern focuses on the health of body, and in order to avoid the restriction of weather, more and more people can indoors be engaged in motion, General aerobatic exercise equipment includes：Treadmill, bicycle machine, rowing machine, Glissade machine and treadmills etc..

Existing treadmills is to be based on pedestal to interlock up and down, a connecting rod be hubbed in the way of the configuration of left and right, in connecting rod Free end on be respectively equipped with a pedal, and oil pressure or air-pressure damping device are equiped with the pivot of pin-jointed tie rods, or Directly antivibrator is equiped with connecting rod, when alternately pushes pedals are swung up and down user or so with drive link, is passed through Resistance produced by antivibrator, thereby reaches movement effects.

However, the movement locus that existing treadmills only swings up and down, it is impossible to make foot motion that diverse fortune is presented Dynamic model formula, and the both hands of user are also without abundant exercise, and the movement locus that swing up and down and do not meet setting for ergonomics Meter.

Separately there is a kind of Glissade machine for making both feet be staggered front to back slip, it is the connection rod set that is pivoted on the drive of pedestal Part, and pedal is installed on link assembly, when user pushes pedals, can drivening rod component swing and rotate transmission Wheel, now pedal presentation is staggered front to back ground sliding trace, thereby reaches movement effects.

However, Glissade machine is only capable of providing the sliding trace of fore-and-aft direction, it is impossible to effectively carry out longitudinal aerobatic exercise, just Slightly inadequate in quantity of motion, still have much room for improvement part.

Utility model content

In view of above-mentioned problem, main purpose of the present utility model is to provide a kind of high foot-up treadmills, this practicality Novel main will add two the first swing arms separately and the second swing arm in connection rod set so that the connection rod set is in operation It is more smoothly, and holding rod and the rotary shaft Joint, the both hands of user also can be moved.

This utility model solves the high foot-up treadmills that foregoing problem is proposed, it includes：

One pedestal, it includes an installation axle, two swinging axles, a drive, a weighting distribution wheel and a driving belt, the installation Axle is arranged at the front side top of the pedestal, the upper and lower lower front being positioned apart from the pedestal of two swinging axle, the drive The top of the pedestal can be uprightly rotatably arranged in, the weighting distribution wheel is arranged on the pedestal, and the driving belt is set around the biography Driving wheel and the weighting distribution wheel；

Two connection rod sets, two connection rod set is mounted on respectively the pedestal both sides, and alternately gearing is incorporated on drive, Each connection rod set includes that a swingle, one drive crank, one to interlock crank, one first swing arm and one second swing arm, the swingle Top be articulated in the installation axle, the top of the drive crank can interlock and pivotally be sheathed on the drive, and the gearing is bent The top of handle can be interlocked pivotally in combination with the bottom of the swingle, and the front end of first swing arm is hubbed at the swinging axle of top On, and the drive crank, interlock crank and be pivoted with bottom be connected in first swing arm respectively, the front end of second swing arm is pivoted On the swinging axle of lower section so that first swing arm and the upper and lower interval setting of the second swing arm；And

Two pedal groups, the two pedals group is fixedly arranged on respectively first swing arm and the rear end of second swing arm so that should Two pedal groups form the movement locus of arc.

Aforesaid high foot-up treadmills, wherein each connection rod set includes the top of a holding rod, the holding rod and the swingle Lateral surface Joint.

Aforesaid high foot-up treadmills, the center of the wherein drive is articulated with a rotor plate, the rotor plate in away from One end of the drive center is formed with a power transmission shaft, and the top of the drive crank can interlock and pivotally be sheathed on the rotor plate Power transmission shaft on.

Aforesaid high foot-up treadmills, wherein each pedal group includes a support member and a pedal, the support member is affixed In first swing arm and the rear end of second swing arm, the pedal is fixedly arranged on the support member.

Effect obtained by technological means of the present utility model is promoted to be included：

First swing arm and the second swing arm at biphase upper and lower interval are designed with connection rod set of the present utility model, this first Swing arm is more connected with driving crank and interlocking crank in the way of being pivoted, when the top of the drive crank is rotated by 360 °, institute The pedal stated in two swing arms swings along curved movement locus, reaches the movement effects of high foot-up, marks time compared to existing Machine only has the movement locus for swinging up and down, and Glissade machine is only capable of providing the sliding trace of fore-and-aft direction, and this utility model is used When, the both feet of user can be moved staggeredly along curved track, not only conform with the variability of ergonomics also lifter motion.

This utility model holding rod and the rotary shaft Joint, the both hands of user also can be moved, compared to existing There are treadmills and Glissade machine all to only have leg exercise, all-around exercisess of the present utility model are better.

Description of the drawings

The stereoscopic figure of Fig. 1 systems this utility model preferred embodiment.

Another angle stereoscopic figure of Fig. 2 systems this utility model preferred embodiment.

The outward appearance exploded perspective view of Fig. 3 systems this utility model preferred embodiment.

The side view of Fig. 4 systems this utility model preferred embodiment.

The operation side view of Fig. 5 and Fig. 6 systems this utility model preferred embodiment.

Specific embodiment

Hereinafter coordinate schema and preferred embodiment of the present utility model, it is predetermined real to reach that this utility model is expanded on further The technological means taken with new purpose.

In detail to understand technical characteristic of the present utility model and practical effect, and can come real according to utility model content It is existing, hereby further with preferred embodiment as indicated in the drawings, describe in detail as after：

As shown in Figures 1 to 4, the high foot-up is marked time for the preferred embodiment of high foot-up treadmills provided by the utility model Machine includes a pedestal 10, two connection rod sets 20 and two pedal groups 30, wherein：

The pedestal 10 includes that a pedestal 11, an assembled frame 12, an installation axle 13, two swinging axles 14, a drive 15, are matched somebody with somebody The driving belt 17 of roller 16 and, the pedestal 11 is located at the bottom of the pedestal 10 and in an I shape shape, and the assembled frame 12 is in Tetragon and positioned at the middle section of the pedestal 10, the root edge of the assembled frame 12 is incorporated into the top surface of the pedestal 11, the assembled frame 12 Including vertical rod 122, a sheer pole 123 and a cross tube 124 after vertical rod 121, before, the front vertical rod 121 it is angularly disposed in The top surface of the pedestal 11, the rear vertical rod 122 is parallel with the front vertical rod 121 and is arranged at the top surface of the pedestal 11, the sheer pole 123 bottoms for being linked to the front vertical rod 121 and the bottom of the rear vertical rod 122, the cross tube 124 is linked to the front vertical rod 121 Top and the rear vertical rod 122 top and be located at the top of the sheer pole 123, the installation axle 13 is arranged at the assembled frame 12 The top of front vertical rod 121, two swinging axle 14 is upper and lower to be positioned apart from the bottom of front vertical rod 121 of the assembled frame 12, the biography Driving wheel 15 can be uprightly rotatably arranged on the cross tube 124 of the assembled frame 12, and the center of the drive 15 is articulated with one turn Dynamic plate 150, the rotor plate 150 is formed with a power transmission shaft 151 in the one end away from the drive center, and the weighting distribution wheel 16 is located at The sheer pole 123 of the assembled frame 12, the weighting distribution wheel 16 can be rotated uprightly, and the driving belt 17 is set around the drive 15 and is somebody's turn to do On weighting distribution wheel 16.

Two connection rod set 20 is mounted on respectively the assembled frame 12 of the pedestal 10 and the both sides of installation axle 13, and alternately connects The dynamic two ends of power transmission shaft 151 for being incorporated into drive 15, it is bent that each connection rod set 20 includes that a swingle 21, a holding rod 22, drive Handle 23, one interlocks crank 24, one first swing arm 25 and one second swing arm 26, and the top of the swingle 21 is articulated in the installation axle On 13, the top lateral surface Joint of the holding rod 22 and the swingle 21, the top of the drive crank 23 can interlock pivotally Be sheathed on the power transmission shaft 151 of the drive 15, the top of the gearing crank 24 can interlock pivotally with the bottom of the swingle 21 End combines, and the front end of first swing arm 25 is hubbed on the swinging axle 14 of top, and the drive crank 23,24 points of crank of gearing It is not pivoted with bottom and is connected in first swing arm 25, the front end of second swing arm 26 is hubbed on the swinging axle 14 of lower section, is made Obtain first swing arm 25 and the upper and lower interval setting of the second swing arm 26.

The two pedals group 30 is fixedly arranged on respectively first swing arm 25 and the rear end of second swing arm 26, it is preferable that Each pedal group 30 includes a support member 31 and a pedal 32, wherein, the support member 31 be fixed in first swing arm 25 and The rear end of second swing arm 26, the pedal 32 is fixedly arranged on the support member 31.

As shown in Fig. 1 to Fig. 3 and Fig. 5 to Fig. 6, when this utility model is operated with, user by both feet trample respectively in On the pedal 32 of the two pedals group 30, and both hands catch the holding rod 22 of two connection rod set 20, when both feet force in respectively institute State do on two pedals 32 up and down staggeredly when trampling motion, first swing arm 25 and second swing arm 26 are with two swinging axle 14 swing up and down for axle center, are connected in first swing arm 25 because the drive crank 23, the gearing crank 24 are pivoted respectively with bottom On, therefore first swing arm 25 drives the rotor plate 150 to rotate around circular trace by the drive crank 23, and then allows the drive 15 start to rotate, while weighting distribution wheel 16 is interlocked by driving belt 17 rotate, to adjust the size of the resistance of motion；Additionally, because being somebody's turn to do First swing arm 25 swings, therefore by interlocking the pivot joint relation of crank 24 and the swingle 21, allows two holding rod 22 relatively should Installation axle 13 is swung, and the hand of user also can be moved.

When the rotor plate 150 is rotated around circular trace, the drive crank 23 drives first swing arm 25 to do above-below direction Continuously wave, because first swing arm 25 and second swing arm 26 are to form upper and lower spacing link to arrange, and the support member 31 It is fixed in first swing arm 25 and the rear end of second swing arm 26, during user is continuously trampled, two pedal 32 motion tracks (dashed line such as Fig. 5 and Fig. 6 is represented) for forming arc, allow user that high foot-up is reached during trampling Movement effects, while motor process is also more smoothly.

The first swing arm 25 and the second swing arm due to being designed with biphase upper and lower interval in connection rod set of the present utility model 20 26, first swing arm 25 is more connected with driving crank 23 and interlocking crank 24 in the way of being pivoted, when the drive crank 23 When top is rotated by 360 °, the pedal 32 in two swing arm 25,26 swings along curved movement locus, reaches high foot-up Movement effects, additionally, because first swing arm 25 swings, therefore by interlocking the pivot joint relation of crank 24 and the swingle 21, allow this The relative installation axle 13 of two holding rod 22 is swung, and the hand of user also can be moved, compared to existing treadmills It is that the foot-up process of user is only to swing up and down and do not meet ergonomics, and user as the resistance of motion using antivibrator Hand all moved, this utility model is relative by the upper and lower spaced design of two swing arms 25,26, and holding rod 22 The installation axle 13 is swung, and reaches offer hand exercise and global design meets the purpose of ergonomics.

The above is only preferred embodiment of the present utility model, not does any pro forma to this utility model Limit, although this utility model is disclosed above with preferred embodiment, but is not limited to this utility model, it is any to be familiar with Professional and technical personnel, in the range of without departing from technical solutions of the utility model, when in the technology using the disclosure above Appearance is made a little change or is modified to the Equivalent embodiments of equivalent variations, as long as without departing from technical solutions of the utility model Hold, above example is made any simple modification, equivalent variations and modification according to technical spirit of the present utility model, still Belong in the range of technical solutions of the utility model.

Claims (4)

1. a kind of high foot-up treadmills, it is characterised in that include：

One pedestal, the pedestal includes an installation axle, two swinging axles, a drive, a weighting distribution wheel and a driving belt, the installation Axle is arranged at the front side top of the pedestal, the upper and lower lower front being positioned apart from the pedestal of two swinging axle, the drive The top of the pedestal can be uprightly rotatably arranged in, the weighting distribution wheel is arranged on the pedestal, and the driving belt is set around the biography Driving wheel and the weighting distribution wheel；

Two connection rod sets, two connection rod set is mounted on respectively the pedestal both sides, and alternately gearing is incorporated on drive, is respectively connected Bar group includes that a swingle, one drive crank, one to interlock crank, one first swing arm and one second swing arm, the top of the swingle End is articulated in the installation axle, and the top of the drive crank can interlock and pivotally be sheathed on the drive, the gearing crank Top can be interlocked pivotally in combination with the bottom of the swingle, and the front end of first swing arm is hubbed on the swinging axle of top, And the drive crank, gearing crank are pivoted with bottom are connected in first swing arm respectively, the front end of second swing arm is hubbed at On the swinging axle of lower section so that first swing arm and the upper and lower interval setting of the second swing arm；And

Two pedal groups, the two pedals group is fixedly arranged on respectively first swing arm and the rear end of second swing arm so that this two is stepped on Plate group forms the movement locus of arc.

2. high foot-up treadmills according to claim 1, it is characterised in that each connection rod set includes a holding rod, the gripping The top lateral surface Joint of bar and the swingle.

3. high foot-up treadmills according to claim 2, it is characterised in that the center of the drive is articulated with a rotation Plate, the rotor plate is formed with a power transmission shaft in the one end away from the drive center, and the top of the drive crank can interlock pivot It is sheathed on the power transmission shaft of the rotor plate with turning.

4. high foot-up treadmills according to any one of claim 1 to 3, it is characterised in that each pedal group includes Support member and a pedal, the support member is fixed in first swing arm and the rear end of second swing arm, and the pedal is fixedly arranged on On the support member.