TWM527335U - Self-twisting equipment - Google Patents

Description

Self-torque

This creation is about a fitness device, especially a self-torque that can be used for leg exercises and can be converted into skiing, stepping, and twisting.

This case is further improved by the applicant's previously created application Nos. 094207180 and 094208488. The aforementioned slide rail is fixed at one end of the single linear slide rail to the base of the exercise machine, and the other end is suspended to be linear as a pulley. The slide rails are moved forward and backward, and the eight-shaped and inner eight-shaped shapes are adjusted between the two slide rails to meet the needs of the simulated pulley shoes, skiing, stepping, walking, and twisting.

In the prior art architecture, the single-point fixed manner of one end of the slide rail, because the pulley has great torque to the slide rail when the pedal is depressed, if the single fixed point is only used, the slide rail itself and its single fixed point will be easily made. Deformed and easily damaged.

In the prior art, the slide rail and the screw are positioned in meshing manner, and the gap between the teeth will be shaken, causing the pedaler to be shaken and unstable during the action.

The realization of the foregoing structure has a complicated structure, an increase in cost, and cumbersome assembly.

In order to solve the above conventional problems, the present invention provides a self-torque device and a guide wheel seat. The vertical shaft and the vertical pivot on the transmission base enable the respective rods to be freely deflected by the guides on both sides of the V-shaped guide rail, the II-shaped guide rail or the inverted V-shaped guide rail, so that each pull rod drives the corresponding step The elliptical rotation is generated, which makes the pedaling person form an outer splayed or inner splayed or II-shaped reciprocating movement, so as to provide a pedaling person to stabilize the simulated rolling shoes, skiing, stepping, twisting and fitness exercises to provide simulated pulley shoes, Skiing, stepping, walking, twisting and fitness exercises.

In order to achieve the above object, the present invention provides a self-torque device having a transmission wheel and a resistance control mechanism on a base, the rotation of the transmission wheel is driven by a step, and the rotation of the transmission wheel is controlled by the resistance control mechanism. The self-torque is characterized by: two pull rods, one end of each of the pull rods is pivotally connected to a transmission seat, and a sleeve is disposed at a front end of the transmission seat to wear a transmission for rotating the crank of one of the transmission wheels a shaft, the other end of each of the pull rods is pivotally connected to a guide wheel seat, a guide wheel is pivoted in the guide wheel seat, and a stepped seat is disposed on each of the pull rods; and a guide rail group is recessed on the base The upper surface includes a V-shaped guide rail, a II-shaped guide rail, and an inverted V-shaped guide rail. The guide wheels of the respective guide wheel seats of the two tie rods can be switched to be spanned on the V-shaped guide rail to form The twisting action, the guide wheels of each of the two wheel guides can be switched to straddle the type II guide rail to form a stepping and walking action, and the guide wheels of each of the two wheel bars can be switched To the cross-over V-rail to form ski Roller shoes action.

Therefore, one vertical shaft of the guide wheel seat is vertically pivoted with one of the transmission bases, so that each of the pull rods is guided by the V-shaped guide rail, the II-shaped guide rail, or the two sides of the inverted V-shaped guide rail Leading to free steering, so that each of the pull rods drives the corresponding step to produce an elliptical rotation, which allows a stepper to form an outer eight-shaped or inner eight-shaped or two-shaped reciprocating movement to provide a stepper to stabilize the simulated pulley shoes. Skiing, stepping, twisting and fitness exercises.

In some embodiments, wherein the drive wheel drives the rotating crank, the transmission The sleeve of the sleeve worn on the shaft drives the transmission seat to swing up and down, and the transmission seat pivotally connects the front end of the rod with the vertical pivot, and the rod is provided to swing left and right, and the other end of the rod is borrowed The vertical shaft pivotally connects the corresponding wheel guide seat, so that the guide wheel of the guide wheel seat automatically turns at an angle of the corresponding V-shaped guide rail, the II-shaped guide rail, or the inverted V-shaped guide rail, and simultaneously tow Correspondingly, the lever swings.

In some embodiments, the step on each of the drawbars is selected by the stepper to be a positive standing or a reverse standing to provide the stepper on the V-rail, the Type II guide Or the inverted V-shaped rail is used for the internal octagonal or II-shaped or inner octagonal movement.

In some embodiments, the V-shaped guide rail, the Type II guide rail, and the inverted V-shaped guide rail of the guide rail set are concave track structures, and the guide wheel of the guide wheel mount is a convex wheel body structure.

In some embodiments, the V-shaped guide rail, the II-shaped guide rail, and the inverted V-shaped guide rail of the guide rail set are convex track structures, and the guide wheel of the guide wheel mount is a concave wheel structure.

1‧‧‧Automatic twister

11‧‧‧Drive wheel

10‧‧‧Base

111‧‧‧ drive shaft

112‧‧‧Rotating crank

113‧‧‧ Transmission seat

1130‧‧ ‧ sleeve

1131‧‧‧ vertical pivot

114‧‧‧ lever

1141‧‧‧ step

1142‧‧‧Vertical shaft

115‧‧‧Guide wheel seat

1151‧‧‧guide wheel

2‧‧‧ Resistance Control Agency

3‧‧‧rail group

31‧‧‧V-rail

32‧‧‧Type II Guide

33‧‧‧Inverted V-rail

Fig. 1 is a schematic view showing the appearance of a first embodiment of the present self-torque in a V-shaped guide rail.

Fig. 2 is a view showing the appearance of the first embodiment of the present invention in the case of the II type guide rail.

Fig. 3 is a view showing the appearance of the first embodiment of the present invention in the case of an inverted V-shaped guide rail.

Fig. 4 is a plan view showing the first figure.

Fig. 5 is a top plan view showing Fig. 2;

Fig. 6 is a top plan view showing Fig. 3.

Figure 7 is a cross-sectional view showing the guide wheel of the present invention.

Fig. 8 is a view showing the appearance of a second embodiment of the present self-torque device on a V-shaped guide rail.

Fig. 9 is a view showing the appearance of the second embodiment of the present self-twisting device in the type II guide rail.

Fig. 10 is a view showing the appearance of the second embodiment of the present invention in the case of an inverted V-shaped guide rail.

Referring to FIG. 1 to FIG. 7 simultaneously, the self-torsion device 1 of the present embodiment has a transmission wheel 11 and a resistance control mechanism 2 on a base 10 (this is a conventional device, omitting details) to control the transmission wheel. 11 the resistance of the rotation, and the effect of regulating movement.

Referring to FIG. 1 to FIG. 3 , the main part of the present invention is respectively connected to a rotating crank 112 on both sides of the transmission shaft 111 of the transmission wheel 11 , and the two rotating cranks 112 are respectively sleeved on the front end of a transmission seat 113 . Each of the transmission bases 113 is pivotally connected to one end of a pull rod 114 by a vertical pivot 1131, and each of the pull rods 114 is also provided with a stepped seat 1141.

In addition, as shown in FIG. 4 to FIG. 6 , a guide wheel seat 115 is pivotally connected to a tail end of each of the pull rods 114 by a vertical shaft 1142 , and a guide wheel 1151 is respectively disposed in each of the guide wheel bases 115 . The wheel 1151 is placed on a rail group 3 fixed on the base 10. The rail group 3 can be recessed on the upper surface of the base 10. The rail group 3 can include a V-shaped rail 31, a II-shaped rail 32, and a inverted V. Type guide rail 33, each guide wheel of two tie rods 114 The guide wheel 1151 of the seat 115 can be switched to straddle the V-shaped guide rail 31 to form a twisting action, and the guide wheel 1151 of each of the guide wheel seats 115 of the two pull rods 114 can be switched to straddle the Type II guide rail 32 to form a step. And the walking action, the guide wheel 1151 of each of the wheel guide seats 115 of the two tie rods 114 can be switched to straddle the inverted V-shaped guide rail 33 to form a skiing and pulley shoe action.

The rail group 3 and the guide wheel 1151 can be combined with the concave and convex; referring to FIGS. 1 to 3 and 7 , the V-shaped rail 31, the II-shaped guide rail 32, and the inverted V-shaped guide 33 of the guide rail group 3 can be For the concave track structure, the guide wheel 1151 of the wheel guide seat 115 is a convex wheel body structure; or, as shown in FIGS. 8 to 10, the V-shaped guide rail 31, the II-type guide rail 32 of the guide rail group 3, and The inverted V-shaped guide rail 33 can be a convex rail structure, and the guide wheel 1151 of the guide wheel housing 115 is a concave wheel structure.

When the stepper (not shown) stands on the two steps 1141, the pedals 1141 are alternately stepped on by the legs, and the lever 114 is lowered by the guide wheel 1151 on the V-shaped guide 31, the II-type guide 32, or The V-shaped guide rail 33 is slid forward and backward, so that the drive rod 113 of the pull rod 114 at one end of the rotary crank 112 swings up and down with the sleeve 1130 to rotate the crank 112, and drives the pull rod 114 to the ascending and descending positions; The shaft 1131 is pivotally connected to the transmission base 113 and the other end thereof is pivotally connected to the guide wheel seat 115 by a vertical shaft 1142, so that the two rods 114 can swing freely to the left and right, and the pull rod 114 is provided to follow the V-shaped guide rail 31, the II-type guide rail 32, or the inverted V-type. The octagonal or II-shaped or inner octagonal reciprocating movement within the guide rail 33.

Therefore, the vertical shaft 1142 on the wheel guide seat 115 and the vertical pivot 1131 on the transmission base 113 are applied, so that the pull rod 114 is freely formed on both sides of the V-shaped guide rail 31, the II-type guide rail 32, or the inverted V-shaped guide rail 33. Steering, so that the pull rod 114 drives the step The 1141 produces an elliptical rotation, which allows the treadler to form an inner splayed or a splayed or a splayed reciprocating movement. At the same time, the base 10 has a large-area structure to avoid the stepping of the seat 1141 to the V-shaped guide 31 and type II. The torsion of the guide rail 32 or the inverted V-shaped guide rail 33 causes sway and deformation, so as to provide a stepper to stabilize the simulation of the pulley shoes, skiing, stepping, walking, twisting, and achieve the effect of fitness.

1‧‧‧Automatic twister

11‧‧‧Drive wheel

10‧‧‧Base

111‧‧‧ drive shaft

112‧‧‧Rotating crank

113‧‧‧ Transmission seat

1130‧‧ ‧ sleeve

1131‧‧‧ vertical pivot

114‧‧‧ lever

1141‧‧‧ step

115‧‧‧Guide wheel seat

1151‧‧‧guide wheel

2‧‧‧ Resistance Control Agency

3‧‧‧rail group

31‧‧‧V-rail

32‧‧‧Type II Guide

33‧‧‧Inverted V-rail

Claims (5)

A self-torque device having a transmission wheel and a resistance control mechanism on a base, the rotation of the transmission wheel is driven by a stepping seat, and the resistance of the rotation of the transmission wheel is controlled by the resistance control mechanism; The utility model is characterized in that: two pull rods are arranged, one end of each pull rod is pivotally connected to a transmission seat, and a sleeve is arranged at a front end of the transmission seat to wear a transmission shaft of one of the transmission wheels, and the other end of each of the pull rods a pivot wheel guide, a guide wheel is disposed in the guide wheel seat, and a step seat is disposed on each of the pull rods; and a rail group is recessed on the upper surface of the base, the rail group includes a V-shaped guide rail, a II-shaped guide rail, and an inverted V-shaped guide rail, wherein the guide wheels of the respective guide wheel seats of the two tie rods are switchable to be spanned across the V-shaped guide rail to form a twisting action, the two pull rods The guide wheels of each of the wheel guide seats are switchable to straddle the type II guide rail to form a stepping and walking action, and the guide wheels of each of the wheel guide seats of the two tie rods can be switched to span the inverted V type Rails to form skiing and pulley shoes; therefore, application A vertical shaft on the guide wheel seat is vertically pivoted with one of the transmission seats, so that each of the pull rods is freely deflected by the V-shaped guide rail, the Type II guide rail or the two sides of the inverted V-shaped guide rail Having each of the pull rods drive an elliptical rotation corresponding to the step, so that a stepper forms an outer splay or an inner splay or a II-shaped reciprocating movement to provide a stepper to stabilize the simulated pulley shoes, skiing, and stepping. Twisting fitness exercises. The self-torping device of claim 1, wherein the driving wheel drives the rotating crank, and the sleeve of the sleeve worn on the driving shaft drives the transmission seat to swing up and down, and the transmission base is vertical The pivot pivotally connects the front end of the pull rod to provide the pull rod for swinging left and right, and the other end of the pull rod is pivotally connected to the corresponding guide wheel seat by the vertical shaft, so that the guide wheel of the guide wheel seat is in phase Corresponding The angle of the V-shaped guide rail, the type II guide rail, or the inverted V-shaped guide rail is automatically steered, and the corresponding pull rod is oscillated. The self-twisting device of claim 1, wherein the step on each of the levers is adapted for the stepper to perform a stepping or a standing stepping to provide the stepper to the V-type. The guide rail, the II-shaped guide rail, or the inverted V-shaped guide rail is used for the internal octagonal or II-shaped or inner octagonal movement. The self-torping device of claim 1, wherein the V-shaped guide rail, the II-shaped guide rail, and the inverted V-shaped guide rail of the guide rail set are concave track structures, and the guide wheel of the guide wheel base is convex Type wheel structure. The self-torping device of claim 1, wherein the V-shaped guide rail, the II-shaped guide rail, and the inverted V-shaped guide rail of the guide rail set are a convex rail structure, and the guide wheel of the guide wheel mount is Concave wheel structure.