CN201703524U

CN201703524U - Rowing vehicle

Info

Publication number: CN201703524U
Application number: CN2009202867580U
Authority: CN
Inventors: 庞明方
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-12-30
Filing date: 2009-12-30
Publication date: 2011-01-12
Anticipated expiration: 2019-12-30

Abstract

A rowing vehicle comprises a vehicle body, a driving mechanism, rear wheels, a front wheel, a front fork and a vehicle seat, and is characterized in that the vehicle body comprises a front head pipe, a vehicle neck, a vehicle shoulder, a grooved longitudinal frame, a grooved transverse frame, a saddle tube and a fixing fastener, the driving mechanism comprises a crank, a ripping bar, a connecting ring, a positioning pin, an iron wire, a chain, a small flywheel, a tension spring and a driving shaft, and the front fork is Y-shaped. The rowing vehicle can lead children to be capable of enjoying rowing on the ground, can move forwards when a child pedals the vehicle by both feet alternatively, and has more entertainment functions and enjoyments compared with other recreational vehicles.

Description

Boating vehicle

Technical field:

The utility model relates to a kind of entertainment for children car, particularly a kind of Boating vehicle of similar boating.

Background technology:

Though the car that has all multiple entertainment for childrens to play in the market, children's car of playing of simulation boating is difficult to seek.

Summary of the invention:

The purpose of this utility model is to design a kind of children that simulate boating car---Boating vehicle of playing.The purpose of this utility model is achieved in that Boating vehicle, comprise vehicle body, driver train, trailing wheel, front-wheel, front fork and vehicle seat, its spy is characterised in that: driver train is by crank, ripping bar, clamping ring, tommy, iron wire, chain, extension spring, small flywheel and axle drive shaft constitute, tommy is arranged on the top of vehicle body, crank and ripping bar are by being welded to connect clamping ring, clamping ring is rotatable to be socketed on the tommy, there is the aperture iron wire that is rotatably connected the bottom of ripping bar, the other end of iron wire connects chain, chain is walked around small flywheel and is connected extension spring, the other end of extension spring is hooked on the clip of body bottom, small flywheel is socketed in an end of axle drive shaft, and change a trailing wheel by the axle drive shaft band, and front-wheel is installed on the front fork, and it is one perpendicular that being shaped as of front fork adds on the top that is situated between, front fork is by plastic ferrule and bolt, be rotatably connected with the front pipe of body structure, the transverse tube of front fork stretches out to both sides, and the two of stretching out is with the rubber and plastic cover.

The beneficial effects of the utility model are: allow children also can experience the enjoyment of rowing the boat on the ground, and preceding line speed is very fast, safety is good; Pin substitute is against front fork transverse tube two sections of stretching out and goes up and hold direction, the harmony of the bipod of having exercised, and bipod pedals before taking turns, and Boating vehicle is moved ahead as hand-car, more increased the recreational and interesting of this car.

Description of drawings:

Fig. 1 is a structural representation of the present utility model

Fig. 2 is a schematic appearance of the present utility model

Fig. 3 is the utility model vehicle body one casting schematic appearance

Among the figure: 1---vehicle body, 2---driver train, 3---trailing wheel, 4---front-wheel, 5---front fork, 6---vehicle seat.

The utility model is described in further detail below in conjunction with accompanying drawing

The specific embodiment:

According to Fig. 1, Fig. 2

Described vehicle body 1 comprises that front pipe 11, car neck 12, car shoulder 13, the vertical frame 14 of grooved, grooved crossbearer 15, seatpillar 16, clip 17, described car neck 12 are square type pipe profile, and described car shoulder 13 is oblate pipe profile, and described vehicle body 1 is stamped plastic housing;

Described driver train 2 comprises crank 21, ripping bar 22, clamping ring 23, tommy 24, iron wire 25, chain 26, small flywheel 27, extension spring 28, axle drive shaft 29, described tommy 24 is arranged on the top of vehicle body 1 described car shoulder 13, described crank 21 and described ripping bar 22 are by being welded to connect the described Figure 23 of connection, described clamping ring 23 rotatable being socketed on the described tommy 24, described ripping bar 22 bottoms are porose, described iron wire 25 is rotatably connected, the other end of described iron wire 25 connects described chain 26, described chain 26 is walked around described small flywheel 27, connect on the described clip 17, described small flywheel 27 is socketed in the other end of described axle drive shaft 29, described small flywheel 27 is by described axle drive shaft 29, band changes the described trailing wheel 3 that is fixed on described axle drive shaft 29 other ends, and described axle drive shaft 29 is by the rear portion of bearing installation in an end and the vertical frame 14 of described grooved of described grooved crossbearer 15.

Described front-wheel 4 is PU wheels, is installed on the described front fork 5;

Described front fork 5 is for adding a perpendicular shape on the top that is situated between, the last vertical tube of described front fork 5 is rotatably connected by the described front pipe 11 of plastic ferrule and bolt and described vehicle body 1, and the transverse tube of described front fork 5 stretches out to both sides, and described two of stretching out is with the rubber and plastic cover.

Embodiment two, the saddle shape case that described vehicle body 1 is cast for the plastics one, and described vehicle seat 6 also incorporated in the described plastic body cover 1, all the other are (referring to Fig. 2) roughly the same.

Claims

1. a Boating vehicle comprises vehicle body, driver train, trailing wheel, front-wheel, front fork and vehicle seat, it is characterized in that:

Described vehicle body comprises front pipe, car neck, car shoulder, the vertical frame of grooved, grooved crossbearer, seatpillar and clip;

Described driver train comprises crank, ripping bar, clamping ring, tommy, iron wire, chain, small flywheel, extension spring and axle drive shaft, described locating dowel pin is arranged on the top of the described car shoulder of vehicle body, described crank and described ripping bar are by being welded to connect described clamping ring, described clamping ring is rotatable to be socketed on the described tommy, described iron wire is rotatably connected bottom the described ripping bar, the other end of described iron wire connects described chain, described chain is walked around described small flywheel, connect described extension spring, the other end of described extension spring is hooked on the described clip of described body bottom, described small flywheel is socketed in an end of described axle drive shaft, described small flywheel is by described axle drive shaft, band changes the described trailing wheel that is fixed on the described axle drive shaft other end, and described axle drive shaft is by the rear portion of bearing installation in described grooved crossbearer one end and the vertical frame of described grooved;

Described front-wheel is the PU wheel, is installed on the described front fork;

Described front fork is for adding a perpendicular shape on the top that is situated between, the last vertical tube of described front fork is rotatably connected by the described front pipe of plastic ferrule and bolt and described vehicle body, and the transverse tube of described front fork stretches out to both sides, and the two of stretching out is with the rubber and plastic cover.

2. Boating vehicle according to claim 1 is characterized in that: the car neck of described vehicle body is a square type pipe, and the car shoulder of described vehicle body is stamped plastic housing for oblate pipe on the described vehicle body.

3. Boating vehicle according to claim 1 is characterized in that: described vehicle body can also be the saddle shape case that plastics are cast.