CN205460677U

CN205460677U - Oval machine of foot is lifted to height

Info

Publication number: CN205460677U
Application number: CN201620167175.6U
Authority: CN
Inventors: 许冠勇
Original assignee: XUKAI INTERNATIONAL CO Ltd
Current assignee: XUKAI INTERNATIONAL CO Ltd; Iviva International Corp
Priority date: 2016-03-04
Filing date: 2016-03-04
Publication date: 2016-08-17
Anticipated expiration: 2026-03-04

Abstract

The utility model discloses an oval machine of foot is lifted to height includes a base, two link assembly and two footboard subassemblies, this base is equipped with a swing arm shaft in the front side lower part, be equipped with a drive wheel on rear side upper portion, and pass through a driving belt interlock on an equipped weight wheel, two these link assembly organize the both sides of establishing at this base respectively, and crisscross ground interlock combines on the transmission shaft of this drive wheel, respectively this link assembly includes a rotary rod, a crank and a swing arm, the one end interlock of this rotary rod is on this transmission shaft, the end in addition at this rotary rod is established to the end -journal on this articulate, the preceding end -journal of this swing arm is established on this swing arm shaft, the rear end then the pin joint at this articulate lower extreme, two these footboard subassemblies set firmly respectively on this crank of two these link assembly, and along with removing, this articulate forms the oval movement track of direction from top to bottom, borrow this to reach the efficiency of reinforceing the motion effect and reducing friction sense and friction noise.

Description

High foot-up elliptical machine

Technical field

This utility model relates to a kind of sports equipment, a kind of high foot-up elliptical machine.

Background technology

Existing facility of marking time are to be pivoted respectively a connecting rod with staggered, left and right configuration mode up and down on pedestal, The free end of connecting rod is respectively equipped with a pedal, and on the pivot of pin-jointed tie rods, is equiped with oil pressure or gas Pressure antivibrator, or is directly equiped with antivibrator in connecting rod, pushes pedals alternately when about user When swinging up and down with drive link, by resistance produced by antivibrator, reach movement effects whereby.

But, owing to existing treadmills is installing antivibrator on connecting rod or pivot, therefore, pushes pedals Time can direct feeling to abrasive feel produced by antivibrator and friction sound, use smooth degree not enough；Additionally, The movement locus that existing treadmills only swings up and down, it is impossible to make foot motion present diverse motion mould Formula.

Separately having a kind of Glissade machine making both feet be staggered front to back slip, it is the company of being pivoted on the drive of pedestal Bar assembly, and on link assembly, install pedal, when user pushes pedals, can drivening rod assembly pendulum Dynamic and rotate drive, now pedal presents and is staggered front to back ground sliding trace, reaches movement effects whereby.

Although the abrasive feel of Glissade machine and friction sound are less obvious, but Glissade machine is only provided that fore-and-aft direction Sliding trace, it is impossible to effectively carry out longitudinal aerobatic exercise, with regard to the most inadequate in quantity of motion, still needs to be changed Enter part.

Utility model content

In view of the above problems, this utility model provides a kind of high foot-up sliding up and down to increase exercise intensity Elliptical machine, is only capable of the motion kenel of slide anteroposterior improving existing Glissade machine, and reaches friction is greatly decreased The mesh ground of sense and friction noise.

This utility model provides a kind of high foot-up elliptical machine, and it includes:

One pedestal, it is provided with an arm shaft at lower front, is provided with a biography that can uprightly rotate at upper back Driving wheel, this drive forms a power transmission shaft in center, is provided with a rotating weighting distribution wheel on the base, And it is provided with a driving belt and interlocks this drive and this weighting distribution wheel；

Two link assemblies, its respectively group be located at the both sides of this pedestal, and interlock alternately and be combined in this power transmission shaft On, respectively this link assembly includes a swingle, a crank, a swing arm, wherein, one end of this swingle Can interlock and be set in pivotally on this power transmission shaft, the upper end of this crank is hubbed on the another end of this swingle, this pendulum The front end of arm is hubbed on arm shaft, and rear end is then articulated in the lower end of this crank；And

Two pedal assemblies, it is installed on this crank of this two link assembly respectively, and along with the shifting of this crank The dynamic elliptic motion trace forming above-below direction.

It is preferred that described each pedal assembly includes a support bar, one fixes bar and a pedal, its In, this support bar front end is fixed in the nearly lower end of this crank, and rear end then extends on rear side of this pedestal, and this is fixed Bar is fixed in this crank lower end, and is resisted against the centre position of this support bar；This pedal is installed in this support On bar.

It is preferred that the another end of described swingle is provided with a pivot inserts axle, the upper end of described crank is hubbed on This pivot is inserted on axle, and is provided with a drive-connecting shaft in lower end, and the rear end of this swing arm is articulated on this drive-connecting shaft.

It is preferred that described pedestal is provided with a grip part on top.

Owing to high foot-up elliptical machine of the present utility model not uses antivibrator as the resistance of motion, therefore can have Effect ground reduces abrasive feel and friction noise, and when swingle drives power transmission shaft rotating 360 degrees, is attached at Pedal assembly on crank forms the oval motion track of above-below direction, and pedal is also with the position of crank Change, what the generation of relative pedestal was leaned forward or swung back waves continuously, whereby to reach the movement effects of high foot-up, Also make ankle arthrosis along with pedal slight oscillatory simultaneously.

Accompanying drawing explanation

Fig. 1 is stereo appearance figure of the present utility model.

Fig. 2 is exploded perspective view of the present utility model.

Fig. 3 is side view of the present utility model.

Fig. 4 to 7 is this utility model partial enlargement action series when operation.

Drawing reference numeral explanation

10 pedestal 11 pedestals

12 assembled frame 13 grip parts

14 arm shaft 15 drives

150 power transmission shaft 16 weighting distribution wheels

17 driving belt 20 link assemblies

21 swingle 210 pivots insert axle

22 crank 220 drive-connecting shafts

23 swing arm 30 pedal assemblies

31 support bars 32 fix bar

33 pedals

Detailed description of the invention

Hereinafter coordinate accompanying drawing and preferred embodiment of the present utility model, this utility model is expanded on further for reaching The technological means that predetermined goal of the invention is taked.

High foot-up elliptical machine of the present utility model, refer to shown in Fig. 1 to Fig. 3, its include a pedestal 10, Two link assembly 20, two pedal assemblies 30, wherein, this pedestal 10 forms I shape pedestal 11 in bottom, The assembled frame 12 of intermediate formation tetragon, top is then provided with grip part 13, under the front side of this assembled frame 12 Portion is provided with an arm shaft 14, is provided with a drive 15 that can uprightly rotate at this assembled frame 12 upper back, The center of this drive 15 is formed with a power transmission shaft being located on pedestal 10 assembled frame 12 rotationally 150, and at the corresponding drive 15 of these assembled frame 12 central authorities, it is provided with a weighting distribution wheel 16 uprightly rotated, It is arranged with a driving belt 17 on this weighting distribution wheel 16 at this drive 15；

Two link assembly 20 groups respectively are located at assembled frame 12 both sides of pedestal 10, and gearing is combined in alternately The two ends of the power transmission shaft 150 of drive 15, each link assembly 20 include swingle 21, crank 22, One swing arm 23, wherein, one end of this swingle 21 can interlock the power transmission shaft being set in drive 15 pivotally On 150, another end is provided with a pivot and inserts axle 210；The upper end of this crank 22 is hubbed on the pivot of swingle 21 and inserts axle 210 On, lower end is provided with a drive-connecting shaft 220；The front end of this swing arm 23 is hubbed on arm shaft 14, rear end then pivot joint On the drive-connecting shaft 220 of crank 22 lower end；

This two pedal assembly 30 is installed in the nearly lower end of crank 22 respectively, it is preferable that each pedal assembly 30 include a support bar 31, fixes bar 32 and a pedal 33, and wherein, this support bar 31 front end is solid Being connected on the nearly lower end of crank 22, rear end then extends on rear side of pedestal 10；This fixing bar 32 is fixed in crank 22 Lower end, and it is resisted against the centre position of support bar 31；This pedal 33 is installed on support bar 31.

High foot-up elliptical machine of the present utility model in use, refer to Fig. 1 and Fig. 4 to Fig. 7, and user can Being trampled respectively by both feet on the pedal 33 of two pedal assemblies 30, both hands catch the grip part on pedestal 10 13, when both feet force in respectively pedal 33 do up and down staggered trample action time, consolidating of pedal assembly 30 Fixed pole 32 be connected with support bar 31 drive crank 22, now, the swingle 21 of crank 22 upper end pivot joint with Pivot around circular trace centered by power transmission shaft 150, and then gearing drive 15 rotates, simultaneously by transmission skin Band 17 gearing weighting distribution wheel 16 rotates, to adjust the size of the resistance of motion；Crank 22 lower end then drives swing arm 23 Opposed swing arms axle 14 pivots and swings up and down.

When swingle 21 around circular trace around three-sixth turn time, pedal assembly 30 shape being attached on crank 22 Becoming the oval motion track of above-below direction, pedal 33 is along with the change in location of crank 22 simultaneously, and phase Wave continuously what pedestal 10 generation was leaned forward or swung back, trampling continuously by user, pedal assembly can be made 30 repeat the movement locus (as shown in the imaginary line in Fig. 4 to Fig. 7) that above-below direction is oval, and pedal Waving continuously of 33 swings, reaches the movement effects of high foot-up whereby, also make simultaneously ankle arthrosis along with Pedal 33 slight oscillatory.

Due to high foot-up elliptical machine of the present utility model not use antivibrator as the resistance of motion, but to step on Board component 30 connecting crank 22, then connected swingle 21 to drive drive 15, Yi Jitong by crank 22 Crossing driving belt 17 and interlock on weighting distribution wheel 16, therefore, pedal assembly 30 of the present utility model can't be straight Knot drive 15 and weighting distribution wheel 16 in succession, and efficiently reduced abrasive feel and friction noise, on using, The most smooth and easy, comfortable.

Additionally, due to the link assembly 20 of high foot-up elliptical machine of the present utility model can draw pedal assembly 30 Form the movement locus that above-below direction is oval, therefore can change conventional Glissade machine and be only capable of slide anteroposterior, motion The shortcoming that amount is not enough, and be effectively increased exercise intensity, additionally, pedal of the present utility model 33 can be with The formation of crank 22 position change to rock back and forth, more can strengthen the motion of ankle arthrosis, reach whereby to increase fortune The mesh ground of fatigue resistance.

The above is only preferred embodiment of the present utility model, and this utility model not does any shape Restriction in formula, although this utility model discloses as above with preferred embodiment, but it is not limited to this Utility model, any those skilled in the art, in the range of without departing from technical solutions of the utility model, The technology contents that should utilize the disclosure above is made a little change or is modified to the equivalence enforcement of equivalent variations Example, as long as being the content without departing from technical solutions of the utility model, according to technical spirit pair of the present utility model Any simple modification, equivalent variations and the modification that above example is made, all still falls within this utility model technology In the range of scheme.

Claims

1. one kind high foot-up elliptical machine, it is characterised in that include:

Two link assemblies, its respectively group be located at the both sides of this pedestal, and interlock alternately and be combined in this power transmission shaft On, respectively this link assembly includes a swingle, a crank, a swing arm, wherein, one end of this swingle Can interlock and be set in pivotally on this power transmission shaft, the upper end of this crank is hubbed on the other end of this swingle, should The front end of swing arm is hubbed on arm shaft, and rear end is then articulated in the lower end of this crank；And

High foot-up elliptical machine the most according to claim 1, it is characterised in that described each pedal assembly Including a support bar, one fix bar and a pedal, wherein, it is near that this support bar front end is fixed in this crank Lower end, rear end then extends on rear side of this pedestal, and this fixing bar is fixed in this crank lower end, and is resisted against this The centre position of support bar；This pedal is installed on this support bar.

High foot-up elliptical machine the most according to claim 1 and 2, it is characterised in that described swingle Another end be provided with a pivot and insert axle, the upper end of described crank is hubbed on this pivot and inserts on axle, and is provided with one in lower end Drive-connecting shaft, the rear end of this swing arm is articulated on this drive-connecting shaft.

High foot-up elliptical machine the most according to claim 3, it is characterised in that described pedestal is on top It is provided with a grip part.

High foot-up elliptical machine the most according to claim 1, it is characterised in that described pedestal is on top It is provided with a grip part.