CN2484989Y - Exerciser - Google Patents

Abstract

The utility model relates to a fitness movement apparatus, comprising a structure body, left and right rocking rods, a pulley group, a chair, ect. The left and right rocking rods take the center of the left and right branch axis of the structure body and form an X-type crossing symmetric structure, the middle section of the right rocking rod is provided with a right turning cylinder pivoted with the right branch axis of the sheathing structure body, the upper end of the upper section is provided with a grip handle and handle structure, the lower end of the lower section is pivoted with the pedal and the lower pedal handle structure, the appropriate position of the lower pedal handle is fixed and provided with a lower branch axis that is pivoted with one end of the piston cylinder at the right side. The utility model compared with the prior art, not only is a fitness movement apparatus with the movement benefits for the whole body, but also is more convenient, simpler and practicable.

Description

Fitness device

The utility model relates to a kind of fitness device.

The indoor sport utensil of prior art, the overwhelming majority are based on treadmill, and the exploitation of treadmill is also most complete at last, comprise speed, inclination angle and various variation control and demonstration etc., almost near perfect.Also just so, stand in the demand market of indoor sport utensil, but producing a kind of unbalanced phenomenon is exactly that the treadmill exercise moves towards advanced, and other classification such as treadmills, wobbler, indoor bicycle etc. rest on a kind of secondary products simple, at a low price; In fact, same those controls, Presentation Function also can be applied on other the exercise, to improve utilization benefit and value, examine wherein reason, should be following two important reasons; One, running is one the most basic, most convenient and the simplest motion, and anyone need learn just can use treadmill hardly, and the action of running can reach the quadruped locomotion that both feet are run and cooperated both hands to swing, a kind of at last approaching all-around exercises.Two, other exercise mostly only reaches motion such as the treadmills of health part and bicycle then at the both feet motion, and wobbler is then at waist movement, and some body-building apparatus are then strengthened the motion of muscle especially at arm, leg for another example.

In view of above-mentioned reason, the purpose of this utility model is to develop a kind of a kind of fitness device that can have convenience, simplicity and all-around exercises benefit.

For the utility model that achieves the above object adopts following technical scheme: fitness device of the present utility model is the left-right symmetry structure, by structural body, left rocker, assembly pulley, the some piston cylinders of seat, securing members etc. are in conjunction with constituting, a left side, right rocking bar is with the left side of structural body, right fulcrum is that the center is X type intersection symmetrical structure, position, described right rocking bar stage casing is provided with one and turns right tube for being inserted in the right fulcrum of structural body and articulating with it, the upper end of epimere is provided with handle and upper handle structure, the lower end of hypomere articulates pedal and steps on handle structure down, and the described handle appropriate location of stepping on down is installed with down fulcrum and supplies one of pivot joint right hand piston tube to hold; Described left rocking bar is articulated in the left fulcrum of structural body equally with a left-hand rotation tube, it is symmetrical connected mode with right rocking bar and body.

The utility model compared with prior art is not only a kind of fitness device with all-around exercises benefit, and has more convenience, simplicity and practicality.

Below in conjunction with accompanying drawing the utility model is described in further detail.

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

Fig. 2 is a combining structure schematic diagram of the present utility model.

Fig. 3 is one of usage operation schematic diagram of the present utility model.

Fig. 4 is two of a usage operation schematic diagram of the present utility model.

Fig. 5 is the utility model operating structure figure.

As shown in Figure 1 and Figure 2, the utility model structure is an approximate symmetrical mechanism body, mainly is made of combinations such as a right rocking bar 6, a structural body 7, one left rocking bar 8, an assembly pulley 4, a seat 5, a seat support 55 and some piston cylinders 3, securing members.Wherein:

The position, front lower place of structural body 7 has the rear cross beam 78 that crossbeam 77 before the left and right directions, position, the back lower place have left and right directions, the centre position then is provided with a sufficient intensity and is like triangular structure, upright beam 76 before wherein being mainly one, its lower end connects front beam 77, and the upper end connects upward position, cant beam 74 stage casing; Last cant beam 74 upper end left and right sides set firmly each, and fulcrum 71 is for each piston cylinder 3 one end about articulating on one, and the lower end connects rear cross beam 78, before lower side is positioned at upright beam 76 rears suitably distance be installed with the locating piece 75 of a tool mesopore 79; In addition near last cant beam 74 and preceding upright beam 76 connecting parts then left and right directions respectively be provided with the left fulcrum 73 and the right fulcrum 72 of a sufficient intensity.

The position, stage casing of right rocking bar 6 is provided with one and turns right tube 63 for being inserted in cant beam 74 right fulcrum 72 pivot joints on the structural body 7, epimere is suitable length upper handle 62 structures that the upper end is provided with handle 61, and hypomere is that the lower end outside articulates under the suitable length of pedal 67 and steps on handle 65 structures; Stepping on handle 65 inboard appropriate locations under this is installed with fulcrum 66 and suitably is installed with a backing pin 64 for snapping one steel cable 43 end clasps 45 apart from the outside for articulating right hand piston tube 3 other ends, be positioned at again tube 63 belows of turning right.

Left side rocking bar 8 is the left-right symmetry structure with right rocking bar 6, be articulated in structural body 7 left fulcrums 73 with a left-hand rotation tube 83 equally, one handle 81 is for user's left-handed, one pedal 87 is trampled for user's left foot, once fulcrum 86 is for articulating left hand piston tube 3 other ends, and a backing pin 84 is for snapping steel cable 43 other end clasps 45.

To walk around two ends be the steel cable 43 of clasp 45 to assembly pulley 4 and be articulated in shape U frame 42 with a roller 44, the rear in U frame 42 bottoms because of be provided with one towards the rear to bolt 41 screw in one for 79 backs, hole of the locating piece 75 that passes cant beam 74 belows from front to back and rotate and turn round 46 combinations.

After the last cant beam 74 stage casing suitable positions (deciding with user's stature) of " ∏ " clevis structure 53 confession storings are established in seat support 55 belows, screw clamping with a bolt 56, after the seat battalion 51 that " C " clevis structure 52 abutment chairs 5 are established in the top is inserted into suitable height (deciding with user's stature), screw clamping with a bolt 54.

At this moment, please referring to Fig. 3 and cooperate shown in Figure 1, when user's left-handed left side rocking bar 8 handles 81 pull back and when left threading left rocking bar 8 pedals 87 and stepped on forward simultaneously, to cause left rocking bar 8 is that the clockwise direction rotation is done at the center with turn left tube 83 and left fulcrum 73, following fulcrum 86 is in and is compressing left hand piston tube 3 and the generation resistive drag force, hauls steel cable 43 end clasps 45 on the other hand before backing pin 84 places; Again please referring to Fig. 4 and cooperate shown in Figure 1, because assembly pulley 4 effects, when spurring steel cable 43 end clasps 45 forward in the left side, to cause roller 44 rollings and right side steel cable 43 clasps 45 to move backward, the backing pin 64 that also hauls right rocking bar 6 like this moves and produced right rocking bar 6 backward is that the counter clockwise direction rotation is done at the center with turn right tube 63 and right fulcrum 72, produce on the one hand and extended right hand piston tube 3, pushed away right hand handle 61 before the other direction and reclaimed right steps 67.

As mentioned above, and arranged on left and right sides repeats left and right trick and moves back and forth, it is that rotate at the center that left side rocking bar 8 intersects with its left and right sides fulcrum 73,72 with 6 of right rocking bars, both are " X " type structure, by means of compressing, extend the 3 resistive drag force effects of left and right sides piston cylinder simultaneously, and reach the effective exercise of whole body four limbs.

Please referring to shown in Figure 5, the motion kenel that fitness device of the present utility model also can be trampled for the free push-and-pull of a kind of left and right sides trick, promptly under 43 effects of no assembly pulley (4 please referring to shown in Figure 1) steel cable, left and right rocking bar 8,6 just also can rotate in the same way, and compress and extend left and right sides piston cylinder 3 simultaneously to produce the resistive drag force effect, and reach the high and diversified action of flexibility, and promoted the movement effects of this creation.

Fitness device of the present utility model can also install various demonstrations and control function additional, demonstration and hand push such as number of times, speed draws, the control of pin stampede power etc., and its function, outfit, profile is more perfect and advanced, also improved the utility model practical effect.

Claims (1)

1. fitness device, be the left-right symmetry structure, by structural body, left rocker, assembly pulley, seat and some piston cylinders, securing members etc. are in conjunction with constituting, it is characterized in that: a left side, right rocking bar is with the left side of structural body, right fulcrum is that the center is X type intersection symmetrical structure, position, described right rocking bar stage casing is provided with one and turns right tube for being inserted in the right fulcrum of structural body and articulating with it, the upper end of epimere is provided with handle and upper handle structure, the lower end of hypomere articulates pedal and steps on handle structure down, and the described handle appropriate location of stepping on down is installed with down fulcrum and supplies one of pivot joint right hand piston tube to hold; Described left rocking bar is articulated in the left fulcrum of structural body equally with a left-hand rotation tube, it is symmetrical connected mode with right rocking bar and body.

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