CN2128922Y - Multi-function bicycle - Google Patents

Abstract

The utility model relates to a multifunctional shopping bicycle, which comprises a bicycle front body and a bicycle rear body, wherein, the bicycle front body and the bicycle rear body can be assembled into a whole or can be divided into two parts. The utility model is characterized in that two front wheels are arranged on the bicycle front body, and the direction of the front wheels can be controlled by a handle bar; the front wheels can be provided with net cages or bags for loading goods or carrying children; an axle core tube of the vehicle front body is movably connected and molded with an axle casing tube fixedly connected with the vehicle rear body; after the vehicle front body is divided from the vehicle rear body, small directional wheels can be arranged on the utility model to become a handcart for shopping; after the vehicle rear body is divided from the vehicle front body, a handle bar and a single wheel can be arranged on the utility model to become a minibicycle.

Description

Multi-function bicycle

The utility model is a kind of multi-functional shopping bicycle, is a kind ofly to make the vehicle for people and can do shopping again and adorn the new-type apparatus that carries small children.

At present a lot of about the design of bicycle, mostly be to improve the speed of a motor vehicle how, laborsaving, foldingly work hard on light and handy, as Electrical Bicycle, folding bicycle, only to ride and folding convenient for people, its function uses face narrow, can only use for a few peoples.Existing bicycle causes people to break rules and regulations to carry child and the shopping of irregular loading, and is promptly dangerous impracticable again.

For this reason, but the purpose of this utility model designs a kind of volume exactly and loads shopping, can adorn and carry small children, can do shopping cart and two-wheeled cycle two bodies use respectively, the new transportation apparatus that safety performance is strong, this apparatus is to install two small-sized wheels that are subjected to handlebar control in the bicycle front, the net cage that can load shopping is housed above the wheel, can adorn in the net cage and carry small children, can separate with Che Houti with the handlebar position with two-wheel assembling all-in-one-piece net cage, become hand-push shopping cart, Che Houti also can become common two wheel bicycles.

The purpose of this utility model be achieved in that multi-functional shopping bicycle by, body two parts are formed behind car precursor and the car, and the car precursor is contained in car front-wheel on the front frame, can adorns the car precursor that net cage, handlebar vertical rod, handlebar and the axle center pipe of thing are combined into front frame assembling all-in-one-piece by two.Che Houti is by being assemblied in back wheels of vehicle on the car after-frame, driving big flywheel, small flywheel, chain, pedal and the pipe spreader that car body advances and form.The axle center pipe pivot bush unit of the pipe spreader of Che Houti and car precursor, and make physical efficiency left-right rotation before the car by this movable sleeve contact, reach the effect of flexible rotation car body direction, the car precursor can be separated with axle center pipe jointing place by pipe spreader with Che Houti, the car precursor adds a steamboat at axle center Guan Chu can become shopping cart, and Che Houti adds a steamboat and handlebar at the pipe spreader place can become minibike.

Provide specific embodiment of the utility model by accompanying drawing below.

Fig. 1 is a plan sketch of the present utility model.

Fig. 2 is a schematic perspective view of the present utility model.

Fig. 3 is that the utility model car precursor changes scheme drawing.

Fig. 4 is that body changes scheme drawing behind the utility model car.

Referring to accompanying drawing 1, multi-functional shopping bicycle 1, body two parts behind branch car precursor and the car, the car precursor is by handlebar 2, last net cage 3, following net cage 4, vehicle frame seat 6, car front-wheel 7, barre 8, tank tower bar 10, axle center pipe 11 is formed, last net cage 3 is installed in vertical handgrip 8, on the tank tower bar 10, net cage can be adorned thing and also can adorn and carry small children, wheel 7 is assembled together by axle point 5 and vehicle frame seat 6, axle center pipe 11 and vehicle frame seat 6 and 10 assemblings of tank tower bar, axle center pipe 11 and be connected car after pipe spreader 14 flexible connections of body, the car precursor can manage 11 and the movable contact rotation direction of pipe spreader 14 by the axle center, axle center pipe 11 and pipe spreader 14 can load and unload, can be the position toward the position 32 that moves forward to wheel shaft point 5, also can lay down the pipe spreader 14 of body behind the car, on axle center pipe 11, assemble the steering wheel that has vertical rod 12 and steering wheel 13 separately, make the car precursor become a hand-push shopping cart (or Children cart).Che Houti rides seat 15 for the people, it is made up of vehicle seat 16, seat bar 17, vehicle frame mobile jib 19, vehicle frame faller 20, trailing wheel hack lever 21, wheel pull bar 22, trailing wheel 24, small flywheel 25, chain 26, big flywheel 28, pedal 29 and pipe spreader 14, the 18th, the movable contact of a bar 17 and vehicle frame mobile jib 19, seat bar 17 can pass through this movable contact lifting, the 23rd, the axle point of trailing wheel 24, the 27th, the moving point of axle of big flywheel 28 and 19 attachings of vehicle frame mobile jib, Che Houti can make fixed, also can make folded form.Fig. 2 is a schematic perspective view of the present utility model, and the difference of it and Fig. 1 is the three-dimensional contouring of signal car body, illustrates that handlebar 2 also can link into an integrated entity by cross handle 30, and the car front-wheel is made up of front- wheel 7 and 31 two wheels of front-wheel.It is one of principal character of multi-functional shopping bicycle that the car front-wheel is made up of two wheels, has increased the stability of car body, and men and women, old and young are very suitable.Fig. 3 is that the utility model car precursor changes scheme drawing, it is car precursor and Che Houti to be managed 14 punishment of 11 pipe spreaders untie from the axle center of Fig. 1, and on axle center pipe 11, the steering wheel 13 that has vertical rod 12 has been installed, make the car precursor become the shopping cart (or Children cart) of a hand push, the 33rd, be fixed on the peg on the vertical handgrip 8, the last net cage of car precursor can take off and load onto soft car bag 34 on peg 33 and vertical handgrip 8, and car bag 34 can be used as loaded with articles, also can adorn to carry small children.Fig. 4 is that body changes scheme drawing behind the utility model car, it be with the car precursors decompose after, install at pipe spreader 14 places by vertical rod 35,36, vertical rod 37, preceding fork 38, trundle 39 and the small-sized bicycle that makes things convenient for that becomes one with Che Houti.Car precursor and Che Houti also can be designed to collapsible.

Xiao fruit of the present utility model: multi-function bicycle is that Yi Zhong supplies the Xin formula traffic appliance that the people Zuo vehicles You can be done shopping and Zhuan carries small children, it has outside the You point of many, easy to use, economic and practical, the reasonable Zhan Yong of function vehicle body space, the creativeness that also has the modern design uniqueness, bring great convenience safety and enjoyment to the user, men and women, old and young are all applicable, having the Hang car ability of Zi of production and common metal Zhi product factory and all can produce, is the Xin product that Yi Zhong has good Social benefit and economic benefit.

Claims (2)

1, a kind of multi-functional shopping bicycle, it comprises by body two large divisions behind the car precursor of axle center pipe and pipe spreader suit and the car, it is characterized in that: the handlebar of car precursor, barre is connected with the vehicle frame seat, net cage or car bag can be installed above the vehicle frame seat, two wheels are installed below the vehicle frame seat, two wheels can be by the suit place rotation direction of the pipe spreader of body behind the axle center pipe of car precursor and the car, the Che Houti that becomes one with pipe spreader is by vehicle frame, vehicle seat, big small flywheel, pedal, chain and back wheels of vehicle are formed, the pipe spreader of body can overlap and dress up an integral body behind the axle center pipe of car precursor and the car, also can separate.

2, multi-functional shopping bicycle according to claim 1 is characterized in that and can all be designed to folding to car precursor and Che Houti.

Images