CN2040471U

CN2040471U - Three purpose vehicle for travelling

Info

Publication number: CN2040471U
Application number: CN 87215612
Authority: CN
Inventors: 王志忠
Original assignee: Individual
Current assignee: Individual
Priority date: 1987-11-13
Filing date: 1987-11-13
Publication date: 1989-07-05

Abstract

The three purpose vehicle for travelling of the utility model is a minitype travelling vehicle for the tour and game of teenagers, and which is characterized in that the vehicle is additionally provided with a control device, a front fork, a front wheel, arm-rests and pedal plates, etc. Compared with the existing minitype travelling vehicle, the utility model not only has the functions of luggage towing and embarkation rest, but also has the function of sliding as a pulley instead of walking, and furthermore, the vehicle can be used as a game tool for the teenagers at the ordinary times. The utility model has the advantages of small size, light weight, simple operation, convenient portability, and foldable treatment, therefore, the vehicle is a rather ideal minitype three purpose vehicle for travelling.

Description

Three purpose vehicle for travelling

The utility model belongs to the innovation and creation of a kind of minibus of teenager's travelling or recreation usefulness.

Existing minibus mainly contains U type framework, and two steamboats and the removable pin assembly that is contained on the framework constitute.Traction luggage and articles etc. when it can be for the upper and lower train of tourist or automobile.It is laborsaving to carry luggage than people, and the parcel car that has also can be rolled over for chair uses, for the tourist provides convenience.But various types of minibus all only play the traction luggage and articles and take the usefulness of rest, can not satisfy the demand that the tourist rides instead of walk.

The purpose of this utility model is to provide a kind of tourist's traction luggage and articles that can allow, and takes rest.What can allow the tourist slide again to ride instead of walk three uses minibus

The utility model major technique feature is to have additional steering unit, handrail, front fork, front-wheel etc.

Fig. 1 and Fig. 2 are front elevation and the birds-eye view of the utility model during as the baggage car state.Fig. 3 is the A-A cutaway view of the utility model front-wheel part.Fig. 4 is a B portion enlarged drawing, (being the enlarged drawing of removable pin assembly), Fig. 5 and Fig. 6 are front elevation and the birds-eye view of the utility model as the coaster state, and Fig. 7 is the front elevation of the utility model during as the chair state, and Fig. 8 is the front elevation of the utility model folded state.

Shown in accompanying drawing 1:

The vehicle frame part mainly is made up of car beam pipe 14, bend pipe 23, stull pipe 15, rear axle 22, handrail 7.

Vehicle frame is a frame-type, by left and right each one of car beam pipe 14() make framework, with bend pipe 23 weld togethers, be welded with axle sleeve 13(in the middle of the bend pipe 23 and see Fig. 3 for details below car beam pipe 14 front ends) car beam pipe rear portion is bent downwardly 90 degree.Bottom and rear axle 22 solder togethers.The place of car beam pipe 14 rear portion bendings also is welded with little axle 2, on the little axle 2 stretcher 1 is housed, and stretcher 1 is formed by being welded with an iron sheet on the steel pipe that curves " U " type.Removable pin assembly 36 is equipped with at the two ends of " U " shape steel tube on the stretcher 1, removable pin assembly 36 mainly is to be used for the position structural principle back of the removable pin assembly (describe in detail) of control pin pedal 1, because the effect of removable pin assembly, the export trade 30(of the removable pin assembly 36 on the stretcher 1 sees Fig. 4) when inserting pin-and-hole 3, stretcher 1 is in the position of being used as the baggage car baffle plate, plays the effect of baggage car.

The position of stretcher 1 as shown in Figure 5 and Figure 6, can play the foot-operated function of bearing the glider, (at this moment glider's both hands are held joystick 20, one pin steps down on the stretcher 1, one the feet step on the ground, car gets final product slidable travel) the inverse position hour hands of Fig. 5 and stretcher 1 shown in Figure 6 are turned over turnback, this moment, 36 the export trade 30 of removable pin assembly was inserted in the pin-and-holes 4, and stretcher 1 just plays the effect (as shown in Figure 7) that chair leans on.Middle part, left and right sides Che Liangguan 14 back is welded with stull pipe 15, and it is used for protracting control lead 18, and slip cap 9 also is housed on left and right sides Che Liangguan 14, and slip cap 9 can slide on the first half of car beam pipe 14, screw 10 is housed below the slip cap 9.Be used for fixing the position of slip cap 9 at car beam pipe 14, slip cap 9 is also installed handrail 7 by the pin 5 that is installed in above it, and handrail 7 is steel pipes that curve " U " type, a plastic knit-weaving fabric 26 is housed on it constitutes, be welded with steel pipe 27 below the handrail 7, when being used as chair.Be stuck on the breach of long control lead 18, so that the front end of the position of fixed length control lead and handrail 7 (as shown in Figure 7) car beam pipe 14 also is equipped with a cover removable pin assembly 25, be mainly used to control the parallel position of handrail 7 and car beam pipe 14, removable pin assembly at this moment inserts in the pin-and-hole 6 (as Fig. 1).Thereby handrail 7 also has two kinds of positions.Two kinds of effects, that is: when the utility model uses as baggage car (as Fig. 1), handrail 7 is parallel with car beam pipe 14, with pulling or pushing away handrail 7.Baggage car is advanced; When the utility model used as chair, handrail 7 can be used as chair surface (as Fig. 7), and the tourist can be sitting in top rest.

The removable pin assembly has 3 groups in the utility model: be located at respectively on the front end and short control lead 19 of stretcher 1, car beam pipe 14, existing is that example illustrates its structure and action principle with the removable pin assembly 25 that is located at car beam pipe 14 front ends.From Fig. 3, Fig. 4 as can be known, removable pin assembly 25 is sold inside the country 33 compositions, removable pin assembly 25 state as shown in Figure 4 by export trade 30, spring 31, its export trade 30 is inserted in the pin-and-hole 6 of handrail 7, plays the effect of fixed armrest and car beam pipe 14 positions.When pulling rope 33, make export trade 30 compression springs 32 by sold inside the country 32, export trade 30 is just deviate from from the pin-and-hole 6 of handrail.Fixation does not recur.

The front and back wheel part is mainly by two of front-wheel 24, trailing wheel 8(), front fork 12 grades are formed, trailing wheel is installed as shown in Figure 2, and two trailing wheels 8 are installed in the two ends of rear axle 22, and are fastening by nut 21.Front-wheel is installed as shown in Figure 3, and front axle 11 is installed in the front-wheel 24, and pad 28 is equipped with at front axle 11 two ends, is fastened on the front fork 12 by nut 29.Front fork 12 is installed in the axle sleeve 13.Preceding fork shaft 35 upper ends are drilled with aperture, are used to install the usefulness of connecting pin 34.

Actuating element is mainly by operating handle 20, long control lead 18, short control lead 19, connecting pin 34 compositions such as grade.

By shown in Figure 3, on the fork shaft 35, preceding fork shaft 35 was handled front-wheel 24 rotation directions by front fork 12 before short control lead 19 was fixed on by connecting pin 34.By shown in Figure 2: the front end solder together of operating handle 20 and long control lead 18, the rear end of long control lead 18 can be placed on the stull pipe 15, and long control lead 18 flexibly connects by connecting pin 16 and short control lead 19.On the short control lead 19 removable pin assembly 17 is housed, is mainly used in fixed length control lead 18 and short control lead 19 position when being in line state, at this moment just operating handle 20 is turned to Fig. 5 and state shown in Figure 6 from inverse position hour hands shown in Figure 2.At this moment, operating handle 20 will be connected as a single entity with short control lead by long control lead 18 and connecting pin 16, removable pin assembly 17.When a pin stepped down on the stretcher 1, both hands were holding up operating handle 20 to grasp directions, and the another pin is firmly pedaled ground, and car promptly slides, Here it is the utility model using method during as coaster.

As shown in Figure 7, on the short control lead 19 clamp 39 is housed also, its rear end is movably connected on the short control lead 19 by little rivet 40, the front end place of clamp 39 has breach, can be stuck on the screw 38 on the long control lead 18, in this case, operating handle 20, support when long control lead 18, short control lead 19 and car beam pipe 14 can mutual group become the utility model to be used as the chair use.Supporting handrail, this moment handrail 7 and be contained in plastic cloth 26 above it and can be used as chair surface and be sitting in top rest for the traveller.

In order to make the utility model easy to carry or reduce volume, the inverse position hour hands of handrail shown in Figure 17 can be overturn and nearly 180 spend, stretcher 1 cw is turned over turn 90 degrees, just become folded state shown in Figure 8.

The utility model is compared with present minibus, not only has traction luggage, article, takes the function of rest, also can be used as the coaster slidable travel in travelling. In addition, whilst on tour not also can enlarge the scope of application of general minibus for the usefulness of teenager's game at ordinary times, and the utility model volume is little, and is in light weight, has to use simply advantage easy to carry. This car volume when folded state is 700 * 250 * 200(millimeter), about 3 kilograms of weight, thereby be small-sized three to use station wagon eaily in a kind of travelling.

Claims

1, a kind of three uses este wagon, it is characterized in that having additional steering unit.Handrail 7, front-wheel 24, stretcher 1.

2, use este wagon according to claim 1 described three, it is characterized in that steering unit is made up of long control lead 18, short control lead 19 and operating handle 20.Wherein long control lead 18 is connected operating handle 20 and long control lead 18 solder togethers with short control lead 19 with removable pin assembly 17 by connecting pin 16.

3, use este wagon according to claim 1 described three, it is characterized in that handrail 7 is movably connected on the sliding sleeve 9, and plastic knit-weaving fabric 26 is housed.

4, use este wagon according to claim 1 described three, it is characterized in that front-wheel 24 is to link together by preceding fork shaft 35 connecting pins 34 and short control lead 19.

5, use este wagon according to claim 1 described three, it is characterized in that being equipped with on the stretcher 1 removable pin assembly 36.