CN205440666U - Monocycle - Google Patents

Abstract

The utility model discloses a monocycle, including wheel rim, wheel carrier system, the wheel rim with the wheel carrier system rotates and connects, the wheel carrier system mainly by the support body, connect pedal on the support body and configure, it penetrates the pedal position in the wheel rim to be equipped with a pair of both feet that make on the pedal frame, fixedly connected with handle on the support body. The utility model discloses set up and made both feet penetrate the pedal position in the wheel rim to, the people is relative, and the direction of advance side direction is stood, makes human focus keep on the orbit of advancing of wheel rim easily, the focus shakiness of the car phenomenon of heeling in the time of can not producing ordinary monocycle or bicycle single leg tramples when advancing.

Description

Wheelbarrow

Technical field

This utility model relates to a kind of single wheeled vehicle slided of standing, and has the wheelbarrow of a wheel rim, is specifically related to a kind of have the wheelbarrow that pedal slides.

Background technology

Wheeled vehicle is widely used in traffic, transport, sports and the field such as travel.When for single traffic, move or travel time, generally use two-wheel or the wheeled vehicle of single-wheel.And wheelbarrow has the features such as small and exquisite, light due to it, can serve as Personal Transporter, sports requsites or toy.

Wheelbarrow of the prior art, generally includes wheel, wheel carrier system and rides, and wherein, the foot-operated both sides being arranged on wheel, during use, human body is towards direction of advance, and bipod tramples riding in wheel rim both sides respectively, rides forward.In the process, due to the motion of leg, people knows from experience and deflects, and uses difficulty bigger.

Summary of the invention

The purpose of this utility model is to provide the wheelbarrow of a kind of simple in construction.Convenient use.

For achieving the above object, the technical solution adopted in the utility model is: a kind of wheelbarrow, including wheel rim, wheel carrier system, described wheel rim is rotationally connected with described wheel carrier system, described wheel carrier system is mainly made up of support body, the pedal frame that is connected on support body, described pedal frame is provided with a pair and makes both feet penetrate the foot pedal positions in wheel rim, and described support body is fixedly connected with handle.

During use, both feet penetrate in wheel rim, stand and slide on foot pedal positions, and such human body center falls all the time on wheel trace centerline, possesses anti-rolling capability, than the wheelbarrow more steadily safety of prior art.Slide power can by user list foot-operated promote acquisition, it is also possible to pedal frame is made can with the mechanism of wobble drive, or use other dynamical system (such as power driven system) drive wheel rim roll.Wheel rim can have pneumatic tire or solid tyre to increase earth-catching property and the shockproof properties of wheel rim.

In technique scheme, the inner ring of described wheel rim is provided with slideway；Described support body constitutes sliding connection structure with the inner ring of described wheel rim through described slideway.

Technical scheme further, described support body is connected with the rolling of described slideway through a plurality of bearings；Described pedal frame is connected with the rolling of described slideway through a plurality of bearings, vacancy in the inner ring remaining at least partially within described wheel rim of described pedal frame.

Preferably technical scheme, described handle is positioned at the wheel rim opposite side relative to user standing place.The grasping of this operator that is more convenient for controls.

Further technical scheme, described pedal frame swings with described support body and is connected.Or, described pedal frame is slidably connected with described wheel rim.

Further technical scheme, between described pedal frame and wheel rim, is provided with drive mechanism, and the swing of pedal frame is converted to the rolling power of wheel rim by described drive mechanism.

A kind of single-direction transmission structure is that described pedal frame is connected with described wheel rim through a plurality of bearings, in described a plurality of bearings at least one be unilateral bearing.

When being not provided with drive mechanism when between pedal frame and wheel rim, wheel rim Double-directional rotary can be made by swinging pedal frame, as a kind of physical culture or apparatus of travelling；When one-way driving mechanism is set when between pedal frame and wheel rim, the oscillatory forces of pedal frame can be converted into the power of advance, make wheelbarrow become a kind of vehicles or athletic equipment.

Owing to technique scheme is used, this utility model compared with prior art has the advantage that

1, this utility model is provided with and makes both feet penetrate the foot pedal positions in wheel rim, thus, people laterally stands relative to direction of advance, the center of gravity easily making human body is maintained on the travel track of wheel rim, will not produce common wheelbarrow or bicycle advance time list lower limb trample time car crank roll phenomenon；

2, human body is laterally stood in wheel side, leans to one side to travel, and air resistance coefficient is little, it is possible to road conditions before and after convenient observation road；

3, handle, handle and human contact are set in wheel carrier system, rely on to human body, add balancing safety performance.

Accompanying drawing explanation

Fig. 1 is embodiment side view diagram；

Fig. 2 is embodiment one rear cross sectional view；

Fig. 3 is embodiment one wheel rim sectional view；

Fig. 4 is that embodiment one uses state diagram；

Fig. 5 is embodiment two wheel rim sectional view.

Wherein: 1, wheel rim；2, support body；3, pedal frame；4, slideway；5, handle；6, bearing.

Detailed description of the invention

Below in conjunction with the accompanying drawings and this utility model is further described by embodiment:

Embodiment one: see shown in accompanying drawing 1-3,

A kind of wheelbarrow, including wheel rim 1, wheel carrier system, wheel rim 1 is rotationally connected with wheel carrier system, and wheel carrier system is made up of support body 2, pedal frame 3, and pedal frame 3 is provided with a pair and makes both feet penetrate the foot pedal positions in wheel rim.

The inner ring of wheel rim 1 is provided with slideway 4；Support body 2 constitutes sliding connection structure with the inner ring of wheel rim 1 through slideway 4, is fixedly connected with handle 5 with support body 2.

Support body 2 is connected with slideway 4 rolling through a plurality of bearings 6；Described pedal frame 3 is connected with slideway 4 rolling through a plurality of bearings 6, vacancy in the inner ring remaining at least partially within wheel rim 1 of pedal frame 3.

Handle 5 is positioned at the wheel rim 1 opposite side relative to user standing place.

Pedal frame 3 swings with support body 2 and is connected.

Pedal frame 3 is slidably connected with wheel rim 1.

Using method:

During use, both feet penetrate in wheel rim 1, can make wheel rim 1 Double-directional rotary by swinging pedal frame 3, as a kind of physical culture or apparatus of travelling.

Embodiment two: as shown in Figure 5.

A kind of wheelbarrow, including wheel rim 1, wheel carrier system, wheel rim 1 is rotationally connected with wheel carrier system, and wheel carrier system is mainly made up of support body 2, pedal frame 3, and pedal frame 3 is provided with a pair and makes both feet penetrate the foot pedal positions in wheel rim.

The inner ring of wheel rim 1 is provided with slideway 4；Support body 2 constitutes sliding connection structure with the inner ring of wheel rim through slideway 4, is fixedly connected with handle with support body 2.

Support body 2 is connected with slideway 4 rolling through a plurality of bearings 6；Pedal frame 3 rolls through a plurality of bearings and slideway 4 and is connected, and pedal frame 3 is connected with support body 2 through a plurality of bearings 6, in a plurality of bearings 6 at least one be unilateral bearing, vacancy in the inner ring remaining at least partially within wheel rim 1 of pedal frame 3.

Handle is positioned at the wheel rim 1 opposite side relative to user standing place.

Pedal frame 3 swings with support body 2 and is connected.

Pedal frame 3 is slidably connected with wheel rim 1.

Between pedal frame 3 and wheel rim 1, being provided with drive mechanism, the swing of pedal frame 3 is converted to the rolling power of wheel rim 1 by drive mechanism.

Using method:

During use, both feet penetrate in wheel rim 1, and the oscillatory forces of pedal frame 3 can be converted into the power of advance, make wheelbarrow become a kind of vehicles or athletic equipment.

Claims (7)

1. a wheelbarrow, including wheel rim, wheel carrier system, described wheel rim is rotationally connected with described wheel carrier system, it is characterised in that: described wheel carrier system is mainly made up of support body, pedal frame, described pedal frame is provided with a pair and makes both feet penetrate the foot pedal positions in wheel rim, and described support body is fixedly connected with handle.

Wheelbarrow the most according to claim 1, it is characterised in that: the inner ring of described wheel rim is provided with slideway；Described support body constitutes sliding connection structure with the inner ring of described wheel rim through described slideway.

Wheelbarrow the most according to claim 2, it is characterised in that: described handle is positioned at the wheel rim opposite side relative to user standing place.

Wheelbarrow the most according to claim 1, it is characterised in that: described pedal frame swings with described support body and is connected.

Wheelbarrow the most according to claim 1, it is characterised in that: described pedal frame is slidably connected with described wheel rim.

6. according to the wheelbarrow described in claim 4 or 5, it is characterised in that: between described pedal frame and wheel rim, being provided with drive mechanism, the swing of pedal frame is converted to the rolling power of wheel rim by described drive mechanism.

Wheelbarrow the most according to claim 6, it is characterised in that: described pedal frame is connected with described wheel rim through a plurality of bearings, in described a plurality of bearings at least one be unilateral bearing.