CN2336826Y

CN2336826Y - Body-building cart

Info

Publication number: CN2336826Y
Application number: CN 98238180
Authority: CN
Inventors: 于济成
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-07-07
Filing date: 1998-07-07
Publication date: 1999-09-08
Anticipated expiration: 2008-07-07

Abstract

The utility model relates to a body-building cart. The utility model is characterized in that a front and a rear parts of a cart frame are respectively assembled with two front wheels and two rear wheels, a left and a right pedals are hinged with the cart frame, the left and the right pedals are respectively connected with a crank connecting rod by hinged connecting rods, the crank shaft connecting rod is hinged with a crank shaft which is fixed on a rear wheel shaft, a left and a right push rods are hinged with the cart frame on both sides of a seat, the other end of the left and the right push rods is hinged with a crank arm by a small connecting rod, and the other end of the crank arm is hinged with the crank shaft connecting rod. The utility model is ridden to reach the body-building and rehabilitative action, and the effective exercise can be carried out by the patients who have cerebral thrombus sequelae and obstruction on limb movement; the utility model has the effect of getting twice the result with half the effect, can also be used as a body-building and sport equipment for healthy people, and the utility model has the functions that body building and the fun are combined into integration.

Description

Exercycle

This utility model belongs to a kind of exercycle, the exercycle that particularly a kind of patient that limb activity is obstructed and old people have rehabilitation and body-building function.

The health aging is at first from the extremity aging, therefore the old people often strengthens the extremity activity and helps slow down aging we see that the limb activity inconvenience sequela that cerebral thrombosis that middle-aged and elderly people is easily suffered from brings is also perplexing the patient thereby seeing that often the old man of cerebral infarction sequela carries out the sight of passive walking exercise under my old man's assisting in simultaneously, and take exercise and to be only limited to lower limb, effect is not ideal enough.

The purpose of this utility model provides a kind of exercycle, can reach the exercise rehabilitation effect by driving, there is impaired patients effectively to take exercise to cerebral infarction sequela and quadruped locomotion, reach the effect of getting twice the result with half the effort, also can be used as the body building utensil of healthy person, have the function that body-building and entertaining are integrated.

The purpose of this utility model is achieved in that it comprises vehicle frame, front and back wheel, handlebar and seat, its technical scheme main points are: the vehicle frame front and rear portions is assembled two front-wheels and two trailing wheels respectively, hinged left and right pedal on vehicle frame, left and right sides pedal connects crankshaft-link rod by hinged connecting rod respectively, the hinged and affixed bent axle of hind axle of crankshaft-link rod; Hinged left and right sides push-pull bar on the vehicle frame of seat both sides, the other end of left and right sides push-pull bar is by the hinged connecting lever of small rod, the hinged crankshaft-link rod of the other end of connecting lever.

Can affixed saddle on the forward vehicle frame of above-mentioned seat, and on the forward vehicle frame of left and right pedal hinged left and right helping pedal respectively, connect the power-assisted connecting rod separately between left and right helping pedal and the left and right pedal.

Operation principle is as follows: when patient one people takes exercise, take the car that has only seat, both feet are stepped on left and right pedal, if both legs are anosis or a supporting leg is anosis, can step two or a pedal, and the action of pedal is by connecting rod, and crankshaft-link rod is given in transmission; Meanwhile, a healthy palm is held steering wheel, another holds one-sided push-pull bar, if healthy arm, can act on a routine push-pull bar, small rod is passed through in the action of push-pull bar, crankshaft-link rod is given in the connecting lever transmission, being driven double rear wheel by the crankshaft-link rod of making a concerted effort up and down to drive by bent axle rotates, car body is advanced,, only need foot-operated moving pedal to get final product if suffer from limb, the rotation of hind axle simultaneously acts on two pedals and two push-pull bar actions again conversely, the healthy limb effect car body of having an effect advances like this, and the hind axle of Zhuan Donging moves pedal and push-pull bar by drive disk assembly again conversely, and the upper limb of Ipsilateral or lower limb obtain passive exercise.When patient's unsoundness person training mate, two people will take the car of saddle and seat, healthy person is seated on the forward saddle, both feet are stepped on left and right helping pedal, hold steering wheel, and patient's both hands are held left and right push-pull bar simultaneously, the accompany steps left and right sides helping pedal, utilize healthy limb to make a concerted effort to drive car for rear portion drive disk assembly reinforcing, accompany and patient by the power-assisted connecting rod and advance, and the effect patient suffers from main drive and does.

The utility model has the advantages that: be obstructed patient and old people of the quadruped locomotion that diseases such as cerebral infarction sequela are caused can reach effective exercise, the patient can be from practicing, also can practice altogether with healthy person, carry out synchronously, patient's extremity active exercise and passive exercise combine, can reach the effect of getting twice the result with half the effort, can also have interest as the suitable to people of all ages body building utensil and the outing instrument of riding instead of walk.

Below in conjunction with accompanying drawing this utility model embodiment is described further.

Fig. 1 is this utility model embodiment 1 structural representation.

Fig. 2 is the vertical view of Fig. 1.

Fig. 3 is this utility model embodiment 2 structural representations.

See Fig. 1,2, embodiment 1 is the single version of taking: rotate assembling steering-wheel type handlebar 3 on the anterior front beam 15 of vehicle frame 13, the car fork 2 that two front-wheels 1 are housed is fixed on the turning-bar 14, and turning-bar 14 is affixed with steering-wheel type handlebar 3 lower ends.Hinged left-hand tread plate and right-hand tread plate 4 are distinguished by hinge in front portion at vehicle frame 13, and left pedal and right-side pedal have the angle position of installation poor, become the requirement that drives trailing wheel for stepping to satisfy.The affixed seat 6 in the rear portion of vehicle frame 13 passes through the hinged left and right push-pull bar 5 of hinge in the both sides of seat 6; Two trailing wheels 16 are contained on the vehicle frame by hind axle 8 rotating group independently respectively.Hind axle 8 bent axle 9 that is fixedly connected, bent axle 9 is hinged with crankshaft-link rod 10, crankshaft-link rod 10 articulated linkage 12.The hinged small rod 7 of the drive end of left and right push-pull bar 6; A hinged connecting lever 11 on the vehicle frame 13, the hinged small rod 7 of connecting lever 11 1 ends, the other end is hinged on the pin joint of connecting rod 12 and crankshaft-link rod 10.

See Fig. 3, embodiment 2 is the double version of taking: the saddle 19 that is fixedly connected at the middle part of vehicle frame 13, and, be movably hinged power-assisted connecting rod 18 separately between left and right helping pedal 17 and the left and right pedal 4 at the anterior hinged left and right helping pedal 17 of vehicle frame 13.Other structure is with embodiment 1.

Claims

1, a kind of exercycle, it comprises vehicle frame, front and back wheel, handlebar and seat, it is characterized in that: the vehicle frame front and rear portions is assembled two front-wheels and two trailing wheels respectively, hinged left and right pedal on vehicle frame, left and right sides pedal connects crankshaft-link rod by hinged connecting rod respectively, the hinged and affixed bent axle of hind axle of crankshaft-link rod; Hinged left and right sides push-pull bar on the vehicle frame of seat both sides, the other end of left and right sides push-pull bar is by the hinged connecting lever of small rod, the hinged crankshaft-link rod of the other end of connecting lever.

2, exercycle according to claim 1, it is characterized in that: can affixed saddle on the forward vehicle frame of seat, and on the forward vehicle frame of left and right pedal hinged left and right helping pedal respectively, connect the power-assisted connecting rod separately between left and right helping pedal and the left and right pedal.