CN202624554U - Outdoor body-building bicycle - Google Patents

Abstract

The utility model discloses an outdoor body-building bicycle, comprising a bicycle frame with a chair, wherein a front wheel is arranged on a front fork of the front part of the bicycle frame, back wheels are arranged at the back part of the bicycle frame and are driven by a power shaft to move, a power shaft is provided with a winch, and a one-way clutch is arranged between the winch and the power shaft. The outdoor body-building bicycle disclosed by the utility model is characterized in that the front fork is provided with a connection rod, the connection rod is provided with a first guide rail, the first guide rail is provided with a manually-pushed drive device capable of moving front and back, and a handle is arranged on the manually-pushed drive device; and the front part of the bicycle frame is fixedly provided with a lower part guide rail, and a pedal drive device is arranged on the lower part guide rail, can move front and back and is provided with pedals. The outdoor body-building bicycle disclosed by the utility model is compact and simple in structure, and can simultaneously move when a rider takes exercise, on one hand, the body of the rider is built up, and on the other hand, the rider also can enjoy the surrounding scenes so as to reduce the monotony of exercise.

Description

A kind of outdoor body-building bicycle

Technical field

The utility model relates to a kind of body-building apparatus.

Background technology

Along with improving constantly of high development of social economy and people's living standard, amusement and recreation have become requisite important life part after the people in modern work leisure.But there are many shortcomings in existing amusement and recreation equipment, and as important recreation and body-building instrument: just there is the uncompatibility of aspect of performance such as safe, comfortable, laborsaving in bicycle; The speed of ordinary bicycle is low, effort and comfort level difference are a bigger problem., can know that by human factor engineering research the vehicle seat of ordinary bicycle is narrow; Be narrow triangle, influence is action to pedal, and especially the vehicle seat of mountain bike, sport car, racing car is narrower; Just more lack comfort, the purpose that makes the amusement and recreation of driver's fatiguability out of reach, it is single that simultaneously a lot of indoor amusement and recreation body-building equipments exist environment; Dry as dust, can not reach the purpose of joyful psychosoma.

The utility model content

The purpose of the utility model is to provide a kind of outdoor body-building bicycle of tempering arm and shank simultaneously.

To achieve these goals, adopt following technical scheme: a kind of outdoor body-building bicycle comprises the vehicle frame with seat; Front-wheel is arranged on the anterior front fork of vehicle frame, and trailing wheel is arranged at the rear portion of vehicle frame, and trailing wheel is through the dynamical axis drive movement; Dynamical axis is provided with capstan winch; Have free-wheel clutch between capstan winch and the dynamical axis, it is characterized in that: said front fork is provided with pipe link, has first guide rail on the pipe link; First guide rail is provided with the hand push actuating device that can move forward and backward, and the hand push actuating device is provided with handle; The front portion of said vehicle frame is fixed with lower guide, and lower guide is provided with the pedal actuating device that can move forward and backward, and the pedal actuating device is provided with pedal;

One side of hand push actuating device connects an end of first steel cable; First steel cable turns to after walking around the first fixed pulley group; Be connected to a side of pedal actuating device, another side joint second steel cable of pedal actuating device, second steel cable is twining on the capstan winch after the second fixed pulley group is connected to the opposite side of hand push actuating device after turning to; Make that when cycle racing the sense of motion of the sense of motion of hand push actuating device and pedal actuating device is opposite.

The pedal actuating device moves backward for ease, and the rear portion of said pedal is provided with convexity upwards, supplies heel to drive the motion of pedal actuating device backward.

The hand push actuating device comprises first slide block that is arranged on first guide rail, and first slide block and handle fix;

Said lower guide comprises second guide rail and the 3rd guide rail, and wherein the pedal actuating device is included in second slide block and the 3rd slide block that is provided with respectively on second guide rail and the 3rd guide rail, and the second and the 3rd slide block and backing plate join, and the upper surface of backing plate is fixed with pedal.

The utility model compact conformation is simple, and bicycle can move simultaneously when taking exercise, and has tempered health on the one hand, can appreciate scenery on every side on the other hand, reduces the dullness sense of taking exercise.During use, the user of service can back and forth promote pedal driving bicycle running, the effectively leg muscle of training of human by both feet; Or the reciprocal driving handle of both hands drives bicycle running, waist, back and the muscles of the arm of effective training of human; Also can promote pedal and handle simultaneously, the muscle at two places is performed physical exercise.

Description of drawings

Fig. 1 is the utility model embodiment perspective view;

Fig. 2 is the front view of embodiment 1;

Fig. 3 is 3 a enlarged drawing among Fig. 1;

Fig. 4 is the cross sectional drawing of hand push actuating device;

Fig. 5 is 7 a enlarged drawing among Fig. 1;

Fig. 6 is the cross sectional drawing of pedal actuating device;

Fig. 7 is the block diagram of the trailing flank of Fig. 1;

Fig. 8 is a capstan arrangement scheme drawing among Fig. 1;

Fig. 9 is the A-A view of embodiment front fork unit.

Among the figure, 1 is left rear wheel, and 2 is seat, and 3 is the hand push actuating device, and 4 is pulley, and part 5 is a front fork; Part 6 is a front-wheel, and 7 is the pedal actuating device, and 8 is vehicle frame, and 9 is off hind wheel, and 10 is brake handle, and 11 is handle; 12 is first guide rail, and 13 is first slide block, and 14 is the one one steel cable, 14 ' be the one or two steel cable, 15 is second guide rail, 16 is second slide block; 17 is pedal, and 18 is second steel cable, and 19 is the 3rd guide rail, and 20 is the 3rd slide block, and 21 is backing plate; 22 is first capstan winch, and 23 is second capstan winch, and 24 is free-wheel clutch, and 25 is dynamical axis, and 26 stop for V.

The specific embodiment

Below in conjunction with accompanying drawing and specific embodiment the utility model is further specified.

As depicted in figs. 1 and 2; A kind of body-building bicycle comprises vehicle frame 8, wheel, hand push actuating device 3, pedal actuating device 7, front fork 5, brake handle 10 and seat 2 etc., wherein; Vehicle frame 8 front portions are provided with front fork 5; Top is provided with hand push actuating device 3, and the middle part is provided with pedal actuating device 7, and the rear portion is provided with seat 2.

As shown in Figure 1, bicycle has 3 wheels, and single front-wheel 6 is arranged on front fork 5 bottoms as wheel flutter; Left rear wheel 1 is arranged on vehicle frame 8 left rearward as flower wheel; Off hind wheel 9 is arranged on vehicle frame 8 right back portions as drive wheel; Off hind wheel 9 links to each other with dynamical axis; Be fixed with first capstan winch 22 that links together and second capstan winch 23 arranged side by side on the dynamical axis; Have free-wheel clutch 24 between first capstan winch and second capstan winch and the dynamical axis, when motion, the motion of first capstan winch and second capstan winch is in full accord.

Like Fig. 1, Fig. 3, Fig. 4 and shown in Figure 8, first guide rail, 12 tops are provided with first slide block, 13, the first slide blocks 13 and are provided with two handles 11; Be arranged on the one or two steel cable 14 on first slide block 13 ' be wrapped in after the guiding of pulley 4 on first capstan winch 22 of 2 bottoms, seat, the one or two steel cable 14 ' end be fixed in the hole that is provided with on first capstan winch.Also be provided with the front side that is connected to backing plate 21 after the one one steel cable 14, the one one steel cables 14 turn to through a plurality of fixed pulleys on first slide block 13.

Like Fig. 1, Fig. 6, Fig. 7 and shown in Figure 8, second guide rail 15 and second slide block 16 are arranged on vehicle frame 8 left parts; The 3rd guide rail 19 and the 3rd slide block 20 are arranged on vehicle frame 8 right parts; Pedal 17 is arranged on second slide block 16 and the 3rd slide block 20 tops through backing plate 21.One end of second steel cable 18 is fixed in the hole that is provided with on second capstan winch, twines several circles of second capstan winch back and links to each other with backing plate 21 rear sides.

Like Fig. 8, shown in Figure 9, first capstan winch 22 and second capstan winch 23 are arranged on the vehicle frame rear portion, and are arranged on the same dynamical axis 25 through free-wheel clutch 24; Dynamical axis is located at vehicle frame 8 right sides, and is connected with drive wheel 9.

Like Fig. 2 and shown in Figure 10, brake adopts V to stop 26, and V stops and 26 is arranged on front fork 5 front portions, front-wheel 6 tops; Brake handle 10 is provided with seat 2 bottoms.

During work; Both feet are placed on the pedal 17; Pedal 17 seesaws along second guide rail 15 and the 3rd guide rail 19 under double-legged application force with backing plate 21, and second steel cable 18 that is arranged on the backing plate 21 drives 23 rotations of second capstan winch, the leg muscle of effective training of human when driving cars moves ahead;

Both hands are placed on the handle 11; The handle 11 and first slide block 13 seesaw along first guide rail 12 under the push-and-pull action power of both hands; Being arranged on first steel cable 14 on first slide block 13 walks around vehicle frame and drives 22 rotations of first capstan winch, the waist of effective training of human, back and the muscles of the arm when driving cars moves ahead under the effect of pulley 4.

In flat road surface, can use the mode of operation of pedal or hand push; When climbing or cross barrier, this uses the mixed mode of pedal and hand push.

Certainly, as a kind of distortion, first capstan winch and second capstan winch can be merged into a capstan winch.At this moment, an end of steel cable connects first slide block, after pulley turns to, is connected to the front side of backing plate.The rear side of backing plate connects a steel cable again, and this steel cable twines capstan winch after be connected to first slide block after the pulley break-in again, and this kind structure also can be accomplished the function of embodiment 1.

Claims (3)

1. an outdoor body-building bicycle comprises the vehicle frame with seat, and front-wheel is arranged on the anterior front fork of vehicle frame; Trailing wheel is arranged at the rear portion of vehicle frame, and trailing wheel is through the dynamical axis drive movement, and dynamical axis is provided with capstan winch; Have free-wheel clutch between capstan winch and the dynamical axis, it is characterized in that: said front fork is provided with pipe link, has first guide rail on the pipe link; First guide rail is provided with the hand push actuating device that can move forward and backward, and the hand push actuating device is provided with handle; The front portion of said vehicle frame is fixed with lower guide, and lower guide is provided with the pedal actuating device that can move forward and backward, and the pedal actuating device is provided with pedal;

One side of hand push actuating device connects an end of first steel cable; First steel cable turns to after walking around the first fixed pulley group; Be connected to a side of pedal actuating device, another side joint second steel cable of pedal actuating device, second steel cable is twining on the capstan winch after the second fixed pulley group is connected to the opposite side of hand push actuating device after turning to; Make that when cycle racing the sense of motion of the sense of motion of hand push actuating device and pedal actuating device is opposite.

2. outdoor body-building bicycle as claimed in claim 1 is characterized in that: the rear portion of said pedal is provided with convexity upwards, supplies heel to drive the motion of pedal actuating device backward.

3. according to claim 1 or claim 2 outdoor body-building bicycle, it is characterized in that: the hand push actuating device comprises first slide block that is arranged on first guide rail, and first slide block and handle fix;

Said lower guide comprises second guide rail and the 3rd guide rail, and wherein the pedal actuating device is included in second slide block and the 3rd slide block that is provided with respectively on second guide rail and the 3rd guide rail, and the second and the 3rd slide block and backing plate join, and the upper surface of backing plate is fixed with pedal.

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