CN200954347Y

CN200954347Y - Skiing mark-time machine

Info

Publication number: CN200954347Y
Application number: CN 200620065205
Authority: CN
Inventors: 刘刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-09-26
Filing date: 2006-09-26
Publication date: 2007-10-03
Anticipated expiration: 2016-09-26

Abstract

The utility model discloses a skiing treadmill, comprising a underframe which is provided with a plurality of U-shaped sheets, two pairs of symmetrical treading devices which comprises a flat tubular component, a treading lower tube, a buffering damper and a treading component, a connecting rod is arranged between the two treading devices, wherein the treading component is arranged on the treading lower tube by a pivotal device. The utility model is characterized in that the pivotal device comprises a shaft and a pin which are arranged on the middle part of the treading lower tube, a rotating sleeve and a arc slot plate which are fixed in the treading component, wherein the rotating sleeve is arranged on the shaft and the pin is inserted into the arc slot. The utility model uses the pivotal device with a simple structure, on which a limiting device wears uneasily and thus effectively prevents the damage of the treadmill because of the wear of the limiting device.

Description

The skiing treadmills

Technical field

The utility model relates to a kind of footstep body-building sports equipment, particularly a kind of skiing treadmills that can produce the swing movement effects in motion process.

Background technology

The existing skiing treadmills that can produce the swing movement effects, its anglec of rotation is spacing to be to fix two semicircle seam spares respectively or slot in rotating shaft on rotating shaft part and pivoted housing spare, again by screwing in screw pin on the pivoted housing in groove, reach spacing purpose, the position-limit mechanism of this anglec of rotation is complicated, and this position-limit mechanism quick abrasion, thereby easily cause the damage of treadmills; And step height is regulated, and is to snap in different breach with the screw plate of the screw pin of can packing into by screw pin by a catch that has a gear breach to reach the adjusting purpose, and this height adjusting structure is regulated inconvenience.

Summary of the invention

In order to overcome the deficiencies in the prior art, the utility model provides a kind of skiing treadmills, and this treadmills is simple in structure, and stopping means is not easy to wear, thereby can prevent effectively that wearing and tearing because of stopping means from causing the damage of treadmills.

The technical scheme that its technical problem that solves the utility model adopts is:

The skiing treadmills, comprise a underframe, " U " shape sheet is installed on the underframe, on underframe, be hinged with two groups of symmetrically arranged mechanisms of marking time, two mark time is equipped with trace between the mechanism, the described mechanism of marking time comprises a flat tube assembly, foot-operated pipe down, isolation damper and foot-operated assembly, one end of described flat tube assembly is hinged on " U " shape sheet upside, the other end is hinged with the brace of foot-operated pipe down, the downside of " U " shape sheet is equipped with isolation damper and pull bar, the other end of pull bar and the below of brace are hinged, the other end of isolation damper and flat tube assembly pin joint, described foot-operated assembly is installed on the foot-operated pipe down by pivot, it is characterized in that described pivot comprises rotating shaft and the pin that is arranged on foot-operated pipe down middle part and is fixed on pivoted housing and the deep-slotted chip breaker orifice plate of riding in the assembly, described pivoted housing is installed in the rotating shaft, and described pin inserts in the deep-slotted chip breaker.

As the improvement of the above-mentioned embodiment of the utility model, described trace comprises variable block sleeve pipe and catch, is set side by side with several gear holes on the catch, and described catch is installed in the variable block sleeve pipe by tension spring pin.

Further improvement as the above-mentioned embodiment of the utility model is equipped with electronic watch on underframe, electronic watch connects with a pull bar wherein by inductor.

On the above-mentioned underframe protecting cover is installed.

Above-mentioned isolation damper can adopt hydraulic damper.

On the above-mentioned foot-operated assembly pedal is installed.

The beneficial effects of the utility model are: what the pivot of this skiing treadmills adopted is arranged on rotating shaft and the pin in the middle part of foot-operated pipe down and is fixed on pivoted housing and the deep-slotted chip breaker orifice plate of riding in the assembly, this pivot is simple in structure, stopping means on the pivot is not easy to wear, thereby can prevent from effectively to damage treadmills because of the wearing and tearing of stopping means; Trace of the present utility model adopts variable block sleeve pipe and catch structure combining, is set side by side with several gear holes on the catch, thus the convenient adjusting of regulating step height; Electronic watch is installed on underframe, and electronic watch connects with a pull bar wherein by inductor, kinematic parameters such as electronic watch can show run duration, the number of times of marking time, consumption of calorie, thus clearly reflect sporter's motion frequency and intensity.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is a perspective exploded view of the present utility model;

Fig. 2 is a schematic perspective view of the present utility model.

The specific embodiment

With reference to Fig. 1, Fig. 2, the disclosed a kind of skiing treadmills of the utility model, comprise a underframe 1, underframe 1 has position, four holes " U " shape sheet 3 by 2 welding one of two curved pipes and constitutes, be hinged with two groups of symmetrically arranged mechanisms of marking time on " U " shape sheet 3, marking time two is equipped with trace 4 between the mechanism.Protecting cover 5 is installed on underframe 1, and protecting cover 5 is covered " U " shape sheet 3 live, thereby makes skiing treadmills good looking appearance.

As shown in the figure, each mechanism of marking time comprises a flat tube assembly 6, foot-operated pipe 7 down, isolation damper 8 and foot-operated assembly 9, wherein an end of flat tube assembly 6 be hinged on " U " shape sheet 3 lateral opening in, the other end is hinged with the brace 10 of foot-operated pipe 7 down, in " U " shape sheet 3 following lateral opening isolation damper 8 and pull bar 11 are installed, the below of the other end of pull bar 11 and brace 10 is hinged, the other end of isolation damper 8 and flat tube assembly 6 pin joints, isolation damper 8 can adopt hydraulic damper as shown in the figure, also can adopt the damper of other structure, when adopting the damper of other structure, the technique effect that it reached is consistent with adopting hydraulic damper, is not described further at this.Foot-operated assembly 9 is installed on the foot-operated pipe 7 down by pivot, on foot-operated assembly 9 pedal 12 is installed.

As shown in the figure, the pivot that the utility model adopts comprises rotating shaft 13 and the pin 14 that is arranged on foot-operated pipe down 7 middle parts and is fixed on pivoted housing and the deep-slotted chip breaker orifice plate of riding in the assembly 9 15, wherein pivoted housing is installed in the rotating shaft 13, pin 14 inserts in the deep-slotted chip breaker 16, when the sporter swings both feet on treadmills, pedal 12 is 13 rotations around the shaft, thereby produce a kind of movement effects of skiing, and the pivot that the utility model adopts is simple in structure, stopping means on the pivot is not easy to wear, thereby can prevent from effectively to damage treadmills because of the wearing and tearing of stopping means.

Please refer to Fig. 1, trace 4 comprises variable block sleeve pipe 17 and catch 18, the two ends of variable block sleeve pipe 17 and catch 18 respectively with the flat tube member hinges, on catch 18, be set side by side with several gear holes 19, catch 18 is installed in the variable block sleeve pipe 17 by tension spring pin 20, when needs are regulated step height, only will get final product in the gear holes different on the tension spring pin 20 insertion catch 18, thereby convenient and swift.

Electronic watch 21 is installed on underframe 1, and electronic watch 21 connects with a pull bar wherein by inductor, kinematic parameters such as electronic watch can show run duration, the number of times of marking time, consumption of calorie, thus clearly reflect sporter's motion frequency and intensity.

The above only is preferred embodiment of the present utility model, can not limit protection domain of the present utility model with it, so long as the equalization of doing according to protection domain of the present utility model changes and modify, all should still belong in the scope that the utility model contains.

Claims

1. skiing treadmills, comprise a underframe, " U " shape sheet is installed on the underframe, on underframe, be hinged with two groups of symmetrically arranged mechanisms of marking time, two mark time is equipped with trace between the mechanism, the described mechanism of marking time comprises a flat tube assembly, foot-operated pipe down, isolation damper and foot-operated assembly, one end of described flat tube assembly is hinged on " U " shape sheet upside, the other end is hinged with the brace of foot-operated pipe down, the downside of " U " shape sheet is equipped with isolation damper and pull bar, the other end of pull bar and the below of brace are hinged, the other end of isolation damper and flat tube assembly pin joint, described foot-operated assembly is installed on the foot-operated pipe down by pivot, it is characterized in that described pivot comprises rotating shaft and the pin that is arranged on foot-operated pipe down middle part and is fixed on pivoted housing and the deep-slotted chip breaker orifice plate of riding in the assembly, described pivoted housing is installed in the rotating shaft, and described pin inserts in the deep-slotted chip breaker.

2. skiing treadmills according to claim 1 is characterized in that described trace comprises variable block sleeve pipe and catch, is set side by side with several gear holes on the catch, and described catch is installed in the variable block sleeve pipe by tension spring pin.

3. skiing treadmills according to claim 1 is characterized in that being equipped with on the underframe electronic watch, and electronic watch connects with a pull bar wherein by inductor.

4. skiing treadmills according to claim 1 is characterized in that on the described underframe protecting cover being installed.

5. skiing treadmills according to claim 1 is characterized in that described isolation damper is a hydraulic damper.

6. according to the arbitrary described skiing treadmills of claim 1 to 5, it is characterized in that on the described foot-operated assembly pedal being installed.