CN201179304Y

CN201179304Y - Structure of waist-leg sports-training apparatus

Info

Publication number: CN201179304Y
Application number: CNU2008200057616U
Authority: CN
Inventors: 何维德
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-02-19
Filing date: 2008-02-19
Publication date: 2009-01-14
Anticipated expiration: 2018-02-19

Abstract

The utility model provides a structure of a waist and leg exerciser which has a framework that can be horizontally placed on the ground, a pivot is arranged at the center of the rear end of the framework, the front edge of the framework forms a cambered groove-rail taking the pivot as the axis, a left pedal pad and a right pedal pad are pivoted on the pivot, the bottom ends of the front edges of the pedal pads are nested in the cambered groove-rail through a pulley, and a holding-rod rest is arranged on the upper part of the front edge of the framework; the pedal pads can take the pivot as the axis, and the pulley can be assisted to roll from side to side along the cambered groove-rail. When the user uses two knees or feet to respectively step on the pedal pads, or grips the holding-rod rest with two hands, and uses the two knees or the feet to move towards two sides or to roll from side to side at the same direction, or folds the holding-rod rest, sits on the pedal pads, pulls the pull-rope to roll back and forth from side to side at the same direction, uses the waist-leg part to exert force on the left side and the right side so as to achieve the effect of sport exercise, and the intensity of the exerted force can be changed by adjusting the friction of the pivot so as to suit different users and long-time exercise.

Description

The structure of waist leg exercise training aids

Technical field

The utility model relates to a kind of structure of waist leg exercise training aids.

Background technology

Because the unbalanced and sports center and the momental shortage of diet, and people are to healthy pay attention to day by day, cause the sport and body-building device in response to and give birth to, but it is generally little at present at waist, the utensil of leg exercise training even have, is not the cost costliness, be bulky, weight is not light, yet because general family space is little, if can't store up, also can cause the space crowded, moreover, because member's age, physical efficiency differs, and after different training and long-time the use, how can simple and easy rapid adjustment, making to be suitable for different people and excitement and the vitality of keeping use, also be the person of taking in that has to, is so that necessity of research and design improvement to be arranged.

In view of this, the utility model designer is engaged in the experience that exercise is made, designed long-pending ten several years, concentrated research, exhaust intelligence, at above defective, the method for seeking to improve, and have a fling at through experiment repeatedly, and utility model goes out the structure of this waist leg exercise training aids finally.

Summary of the invention

Main purpose of the present utility model is, a kind of structure of waist leg exercise training aids is provided, in order to overcome above-mentioned defective.

For achieving the above object, the technical solution adopted in the utility model is, a kind of structure of waist leg exercise training aids is provided, and it comprises: mounting, foot pedal pad and rod grip frame; Wherein said mounting is a horizontal support body on the ground, central authorities are provided with a pivot in its back-end, it is the arc grooved rail in axle center that the mounting leading edge then is formed with the pivot, be articulated with a left and right sides foot pedal pad on the described pivot, described foot pedal pad leading edge bottom places the arc grooved rail with a pulley sleeve, and described mounting leading edge upwards is installed on a rod grip frame.

The beneficial effects of the utility model are compared with the prior art, by foot pedal pad can pivot be the axle center, cooperating pulley to revolve along about the arc grooved rail moves, and step on foot pedal pad when the user kneels respectively with two knees or pin, with hold rod grip frame with both hands, utilize two knees or pin to do straddle action or turn back and forth to the left and right together to both sides, also or fold rod grip frame, be sitting on the foot pedal pad, free-hand or pull and support stay cord, about turn back and forth in the same way, make the waist shank left and right sides application of force reach the effect of motion exercise, and can to change different application of force sizes, make to be fit to different people and long-time utility model design of tempering training via adjusting pivot frictional force size;

Secondly be provided with conduit in the mounting bottom, the rod grip frame that leading edge is installed can pivot or pull out in the branch mode planted, and stores up volume to reach reduction, and is beneficial to the utility model design of storage transportation.

Description of drawings

Fig. 1 is the stereogram of the utility model embodiment;

Fig. 2 is the three-dimensional exploded view of the utility model embodiment;

Fig. 3 is the side view of the utility model embodiment;

Fig. 4 is the stereogram that the utility model uses embodiment.

Description of reference numerals: 1-mounting; The 2-foot pedal pad; The 3-rod grip frame; The 10-pivot; 11-arc grooved rail; The 12-conduit; 13-is the rope seat; The 14-stay cord; The 20-pulley.

The specific embodiment

Below in conjunction with accompanying drawing, to this novel above-mentionedly is described in more detail with other technical characterictic and advantage.

Please cooperate consult graphic shown in, the utility model is combined by mounting (1), foot pedal pad (2) and rod grip frame (3); Wherein mounting (1) but be horizontal support body on the ground, central authorities are provided with a pivot (10) in its back-end, it is the arc grooved rail (11) in axle center that mounting (1) leading edge then is formed with pivot (10), then be articulated with a left and right sides foot pedal pad (2) on the pivot (10), foot pedal pad (2) leading edge bottom is nested with in arc grooved rail (11) with a pulley (20), and mounting (1) leading edge also upwards is installed on a rod grip frame (3); Can be installed on packing sheet or spring in the pivot (10) in case of necessity, to impel the turn resistance of increase and decrease foot pedal pad (2), rod grip frame (3) also can become scalable and the adjustable structure of gradient in addition, use in order to different people or demand, still can be provided with conduit (12) in mounting (1) bottom again, the rod grip frame (3) that leading edge is installed can pivot or pull out in the branch mode planted; In case of necessity, can establish on the mounting (1) is rope seat (13), and but fixed pulling rope (14).

When practical operation is used, the user can be earlier with mounting (1) horizontal on the ground, and according to user's height size, adjust the length of rod grip frame (3), and according to user's training degree and physical efficiency, adjust the turn resistance of pivot (10), then the user can both feet or two knees step on respectively and kneel on foot pedal pad (2), and hold rod grip frame (3) with both hands, do straddle action or turn in the same way to both sides, also or fold rod grip frame (3), be sitting on the foot pedal pad (2), free-hand or pull and support stay cord (14), about turn back and forth in the same way be the axle center because the pulley (20) of foot pedal pad (2) is similarly with pivot (10) with arc grooved rail (11), the backstop of installing about cooperation arc grooved rail (11), move and can impel foot pedal pad (2) to circle round along about the arc grooved rail (11), make the leg and the waist left and right sides application of force reverse the effectiveness that reaches motion exercise; And after use or when packing, can pivot or pull out in the conduit (12) that branch rod grip frame (3) makes mounting (1) bottom of planting, with the reduction volume, and be beneficial to the storage transportation.

Never see on market and publication by structure of the present utility model and device, but and the benefit of tool economy, the big folding reduction of simple and easy, applicability storage transportation volume, be obvious lifting to be arranged on the effect, fully meet the utility model of novel patent or improve important document.

More than explanation is novel just illustrative for this; and it is nonrestrictive; those of ordinary skills understand; under the situation of the spirit and scope that do not break away from following claims and limited; can make many modifications; change, or equivalence, but all will fall in the protection domain of the present utility model.

Claims

1, a kind of structure of waist leg exercise training aids, it is characterized in that: it comprises: mounting, foot pedal pad and rod grip frame; Wherein said mounting is a horizontal support body on the ground, central authorities are provided with a pivot in its back-end, it is the arc grooved rail in axle center that the mounting leading edge then is formed with the pivot, be articulated with a left and right sides foot pedal pad on the described pivot, described foot pedal pad leading edge bottom places the arc grooved rail with a pulley sleeve, and described mounting leading edge upwards is installed on a rod grip frame.

2, the structure of waist leg exercise training aids according to claim 1 is characterized in that: described holding rod is put up flexible and is adjusted the gradient structure.

3, the structure of waist leg exercise training aids according to claim 1 is characterized in that: be provided with packing sheet or spring in the described pivot, impel the turn resistance of increase and decrease foot pedal pad.

4, the structure of waist leg exercise training aids according to claim 1 is characterized in that: described mounting bottom is provided with conduit, and described rod grip frame pivots or pulls out in the branch mode planted.

5, the structure of waist leg exercise training aids according to claim 1 is characterized in that: described mounting is provided with the rope seat, in order to fixed pulling rope.