CN2662945Y

CN2662945Y - Interlocking device of a sporting apparatus

Info

Publication number: CN2662945Y
Application number: CN 03252080
Authority: CN
Inventors: 张煌东
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-08-26
Filing date: 2003-08-26
Publication date: 2004-12-15
Anticipated expiration: 2013-08-26

Abstract

The utility model discloses a linkage device of a locomotor apparatus. One end of a base 10 is provided with a rotating wheel 11, and the rotating wheel 11 is eccentrically provided with a rotating shaft 111. One end of a connecting rod 20 is pivoted with the rotating shaft 111, and the other end forms an arch frame 21. The top end of the arch frame 21 is pivoted with a pedal 22. A support frame 30 is provided with coaxially and symmetrically swing arms 31, and the bottoms of the two swing arms 31 are pivoted on the bottom of the arch frame 21 corresponding to the inside. When the rotating wheel 11 actuates, the rotating wheel 11 synchronously drives the connecting rod 20, the pedal 22 of the arch frame 21 actuates in a circulation and rotation path by fluctuating up and down, and users can simulate the wave path movement similar to the surfing fluctuation, and can do swing and waist twisting movements left and right.

Description

A kind of locomotorial linkage

Technical field

The utility model relates to a kind of locomotorial linkage.

Background technology

At present, fitness equipment has the machine of circulation trajectory path and so in the relative chamber, haply nothing more than being: and with the treadmills of circular loop track running, and two kinds of the elliptical steppers of the oval circulation track running of tool; Though commercially available type is various, also constantly there is the dealer to continue the new machine of research and development,, still can't break away from aforementioned two kinds of kenel block diagrams.

The utility model content

The purpose of this utility model is to solve the outmoded problem of above-mentioned locomotory apparatus forms of motion, and provides a kind of fluctuation path that the simulation surfing rises and falls that has, the locomotorial linkage of surfing type that having concurrently simultaneously to swing sways one's hips and move;

The utility model includes:

One pedestal, this pedestal one end is provided with a runner, and this runner off-centre is provided with a rotating shaft;

One connecting rod, one end and rotating shaft articulate, and end forms a bow member in addition, and this bow member top can provide a pedal affixed, stands on it for the sporter;

One support, it is provided with the axial symmetry swing arm, and this symmetry swing arm bottom is hubbed on bow member relative inner bottom;

One pedal, it can adopt the fixed or movable upper end that is located at bow member that connects;

By above-mentioned member assembling, when runner rotates, drivening rod synchronously, the bow member that adds connecting rod one end is pind down by swing arm, in view of the above, can make the bow member top connect the pedal of establishing form a kind of have looping back of upper and lower fluctuating detour the footpath, to provide the user can carry out simulation surfing circulating path track from bottom to top, if cooperate pedal again is to be located at bow member in activity pivot joint mode, then advance carrying out the same of surfing exercise, more can swing the abdominal exercise that sways one's hips, to reach the effect that is close to the surfing of real border;

One pedestal, this pedestal one end is provided with a runner, and this runner off-centre is provided with a rotating shaft, and wherein, rotating shaft can link servo motor driven or link magnetic control means;

One arch connecting rod, the one end is articulated in the rotating shaft, and its upper end activity is pivoted with a pedal;

One support, the one side is provided with a swing arm, and this swing arm bottom is held mutually in addition with the arch connecting rod and is articulated;

Form by above-mentioned member, when runner is done circular running, can drive the rounded connection of pivot end with it of arch connecting rod, arch connecting rod and swing arm pivot end then are circular swing motion thereupon, and then reach the surfing type circulating path track that small end portion and pedal can be approximate horizontal 8 fonts.

Description of drawings:

Fig. 1 is a stereogram of the present utility model;

Fig. 2 is a side view of the present utility model;

Fig. 3 is the movable schematic diagram that articulates of bow member of the present utility model and pedal;

Fig. 4 is a pedal structure embodiment schematic diagram of the present utility model;

Fig. 5 is an associated components operation curve schematic diagram among Fig. 2, Fig. 3, Fig. 4;

Fig. 6 is the operation curve schematic diagram of swing arm lengthening of the present utility model;

Fig. 7 is the operation curve schematic diagram that swing arm of the present utility model is shortened;

Fig. 8 is the operation curve schematic diagram of connecting rod lengthening of the present utility model;

Fig. 9 is the operation curve schematic diagram that connecting rod of the present utility model shortens;

Figure 10 is the operation curve schematic diagram of swing arm of the present utility model upper end central shaft to wide lengthening between the runner central shaft;

Figure 11 is the operation curve schematic diagram of swing arm of the present utility model upper end central shaft to wide shortening between the runner central shaft;

Figure 12 is the operation curve schematic diagram of swing arm of the present utility model upper end central shaft to runner central shaft height lengthening;

Figure 13 is the operation curve schematic diagram that swing arm of the present utility model upper end central shaft shortens to runner central shaft height;

The operation curve schematic diagram that Figure 14 increases for support height of the present utility model;

Figure 15 is the operation curve schematic diagram that runner diameter of the present utility model strengthens;

Figure 16 is another embodiment stereogram of the present utility model;

Figure 17 is Figure 16 embodiment side view.

The specific embodiment:

To shown in the accompanying drawing 5, the utility model includes as accompanying drawing 1:

One pedestal 10, these pedestal 10 1 ends are provided with a runner 11, and these runner 11 off-centre are provided with a rotating shaft 111;

One connecting rod 20, one end and rotating shaft 111 articulates, and end forms a bow member 21 in addition, and these bow member 21 tops can provide a pedal 22 affixed, stand on it for the sporter;

One support 30, it is provided with axial symmetry swing arm 31, and these symmetry swing arm 31 bottoms are hubbed on bow member 21 relative inner bottom;

One pedal 22, it can adopt the fixed or movable upper end that is located at bow member that connects;

By above-mentioned member assembling, when runner 11 rotates, drivening rod 20 synchronously, the bow member 21 that adds connecting rod 20 1 ends is pind down by swing arm 31, in view of the above, the pedal 22 that can make bow member 21 tops connect establishing forms a kind of looping back of upper and lower fluctuating footpath that detours that has, to provide the user can carry out simulation surfing circulating path track 40 from bottom to top, if cooperate pedal 22 again is to be located at bow member 21 in activity pivot joint mode, as shown in Figure 3, then when carrying out the surfing exercise, more can swing the abdominal exercise that sways one's hips, to reach the effect that is close to the surfing of real border;

As shown in Figure 4, this pedal 22 upper end each activity of both sides is pivoted with a little pedal 221, can select only surf boarding on pedal 22 so that the user to be provided, or selects to stand in to do the surfing and the motion that sways one's hips on the little pedal 221 simultaneously;

Moreover the utility model can adopt servo motor 50 to drive, and also can cooperate the installing magnetic control means with self torsion drive; As shown in Figure 1, the utility model only links driving with servo motor and illustrates as embodiment, and this linkage drives by servo motor 50, can make pedal 22 produce laterally approximate 8 font circulating path tracks 40 automatically; And linkage links a magnetic control means in the runner book office, mainly is the degree of difficulty that desire promotes operation, to reach the demander in response to different physical efficiencys.

As accompanying drawing 6 to shown in the accompanying drawing 15, the utility model can be via the height of the length that height, connecting rod 20 are set that changes runner 11, support 30, the height of swing arm 31 and runner 11 is waited until member to distance between the swing arm 31 adjustment, and can change the circulating path track 40 of pedal 22, in view of the above, can set up retractor device respectively in book offices such as the stand 12 of installing, connecting rod 20, support 30, swing arms 31, to promote the diversification in start path for runner 11;

Shown in accompanying drawing 16 and accompanying drawing 17, be another embodiment of the present utility model, it includes:

One pedestal 10, these pedestal 10 1 ends are provided with a runner 11, and these runner 11 off-centre are provided with a rotating shaft 111, and wherein, rotating shaft 111 can link servo motor 50 drivings or link magnetic control means;

One arch connecting rod 23, one end are articulated in the rotating shaft 111, and its upper end activity is pivoted with a pedal 22;

One support 30, one side are provided with a swing arm 31, and these swing arm 31 bottoms and arch connecting rod 23 end in addition articulate mutually;

Form by above-mentioned member, when runner 11 is done circular running, can drive the arch connecting rod 23 rounded connection of pivot end with it, arch connecting rod 23 then is circular swing motion with swing arm 31 pivot ends thereupon, and then reaches the surfing type circulating path track that connecting rod 23 upper ends and pedal 22 can be approximate horizontal 8 fonts.

In addition, when these runner 11 1 sides can cooperate installing magnetic force control device, mainly be to supply user's track start speed of control pedal voluntarily, perhaps can be according to user's the power of trampling, and change activated position arbitrarily, to increase user's amount of exercise, dark tool practicality;

In sum, the ability utility model has the function that the motion that sways one's hips is provided simultaneously except stable circulation wave start displacement movement can be provided, and its not only whole constituent components is very oversimplified, and can effectively control cost, and the function that has more diversification is set.

Claims

1, a kind of locomotorial linkage, it is characterized in that: it includes:

One support, it is provided with the axial symmetry swing arm, and this symmetry swing arm bottom is hubbed on bow member relative inner bottom.

2, a kind of locomotorial linkage according to claim 1 is characterized in that: said runner links one and drives servo motor.

3, a kind of locomotorial linkage according to claim 1, it is characterized in that: said runner links a magnetic control means.

4, a kind of locomotorial linkage according to claim 1 is characterized in that: the movable bow member upper end that is articulated in of said pedal.

5, a kind of locomotorial linkage according to claim 1 is characterized in that: said pedal upper end each activity of both sides is pivoted with a little pedal.

6, a kind of locomotorial linkage according to claim 1, it is characterized in that: said support is provided with height adjuster.

7, a kind of locomotorial linkage according to claim 1, it is characterized in that: said swing arm is provided with length adjuster.

8, a kind of locomotorial linkage according to claim 1, it is characterized in that: said connecting rod is provided with flexible adjusting device.

9, a kind of locomotorial linkage according to claim 1, it is characterized in that: said runner is provided with height adjuster.

10, a kind of locomotorial linkage, it is characterized in that: it includes:

One pedestal, the one end is provided with a runner, and this runner off-centre is provided with a rotating shaft;

11, a kind of locomotorial linkage according to claim 10, it is characterized in that: said runner links a CD-ROM drive motor.

12, a kind of locomotorial linkage according to claim 10, it is characterized in that: said runner links a magnetic control means.