CN2794959Y

CN2794959Y - Multipurpose foldable shopping trolley

Info

Publication number: CN2794959Y
Application number: CN 200520096209
Authority: CN
Inventors: 陈生荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-04-26
Filing date: 2005-04-26
Publication date: 2006-07-12
Anticipated expiration: 2015-04-26

Abstract

The utility model relates to a multipurpose folding shopping cart. The utility model has the purpose of providing a shopping cart which is suitable for being used for household outgoing for shopping and providing the function of seat rest. The multipurpose folding shopping cart of the utility model is composed of a hand pushed arm, a shopping basket, a lower supporting frame and rolling wheels. The utility model is characterized in that the shopping basket is composed of a bottom fence, side fences, a front fence and a rear PVC baffle plate which are movably connected, wherein roller arms of the rolling wheels are laterally and movably installed at the lower end of the lower supporting frame; both sides of the roller arm are provided with clamp spring devices used for clamping and fixing the roller arm when the roller arm is parallel upward or downward corresponding to the supporting frame. When used as the shopping cart, the multipurpose folding shopping cart of the utility model can put down the rolling wheels, the fences are fixed by clamp springs to form the shopping basket; when used as a chair, the rolling wheels can be retracted and the front fence and the PVC baffle plate can be put down.

Description

A kind of high-mobility, multipurpose, wheeled vehicle, the shopping cart that can fold

Technical field:

A kind of high-mobility, multipurpose, wheeled vehicle of the utility model, the shopping cart that can fold relate to a kind of shopping cart.

Background technology:

People are accustomed to using the shopping cart commodities purchased now, and have only big supermarket that shopping cart just can be provided, and can make troubles to people when other occasion need be used the shopping cart loaded with articles like this; Because shopping cart function singleness and carry inconvenience when taking advantage of commuter vehicle is so there is the own purchase of individual shopping cart not use.

Summary of the invention:

A kind of high-mobility, multipurpose, wheeled vehicle of the utility model, the shopping cart purpose that can fold are the shopping carts that proposes the out using shopping of a kind of suitable family and the seat rest function is provided, the inconvenience that brings when avoiding not having shopping cart to provide in the market.A kind of high-mobility, multipurpose, wheeled vehicle of the utility model, the shopping cart that can fold are to be made of hand push arm, Shopping Basket, lower bracket and roller, it is characterized in that, described Shopping Basket is that the PVC baffle plate by bottom fence, side panel, front panel and rear portion constitutes by an active connection, described side panel flexibly connects with hinge in the both sides of bottom fence, front panel also is movably connected in the top of bottom fence with hinge, described bottom fence is fixed on the upper end of lower bracket by angle bar; Described PVC baffle plate above the fence of bottom and with the coaxial bottom linkage rod that is fixed on two hand push arms of bottom fence lateral axis on; When using as Shopping Basket, side panel is fixed on spring hitch on the relevant position of hand push arm perpendicular to the bottom fence, and front panel is fixed perpendicular to the side panel jump ring of bottom fence and both sides, and the PVC plate is fixed on the mid link of two hand push arms by jump ring.When using as seat, front panel is parallel to be placed on the fence of bottom, and described PVC baffle plate rotates along lateral axis and lies on the front panel.The roller arm side direction of described roller is movably arranged on the lower end of lower bracket, makes roller arm parallel with support when downward, the roller kiss the earth; There is the jump ring device described roller arm both sides, are used for being fixed when the relative support of roller arm is parallel up or down.Described lower bracket is made of the cradling piece that two pairs of X-shapeds intersect, wherein rear rack pole is made up of two sections cradling pieces, two sections cradling pieces point of crossing to the bottom fence half distance and to connection, can fix a fence in the lower end of described after poppet, fix a jump ring on the folding shaft after described fence is folding, can be fixed on the transverse link of lower bracket infall by jump ring, described fence folded end is fixed a hook, when opening and using, described hook hangs on the transverse link of support lower end.A kind of high-mobility, multipurpose, wheeled vehicle of the utility model, the shopping cart that can fold can put down roller when using as shopping cart, fixedly make fence form Shopping Basket by jump ring, when using as seat, can pack up roller, put down front panel and PVC baffle plate, when the user carries by bus, Shopping Basket can be folded and pack up, soon front panel, side panel, PVC baffle plate keep flat; The hand push arm is rotated and the parallel placement of bottom fence along the lateral axis of bottom fence, again that two sections cradling pieces of rear rack pole are folding, make hand push arm, bottom fence, support be parallel to each other and pack up fully.Because the folding placement of rear rack pole is packed up front wheel, whole shopping cart relies on rear roller to promote.When luggage need load, the folding fence of after poppet lower end can be opened, folded end is fixed on by hook on the transverse link of support lower end, place luggage and articles.

Description of drawings:

Fig. 1 is a shopping cart status architecture scheme drawing of the present utility model.

Fig. 2 is a seat status architecture scheme drawing of the present utility model.

Fig. 3 is a baggage car status architecture scheme drawing of the present utility model.

The specific embodiment:

According to Fig. 1, Fig. 2, shown in Figure 3, a kind of high-mobility, multipurpose, wheeled vehicle of the utility model, the shopping cart that can fold are to be made of hand push arm 1, Shopping Basket 2, lower bracket 3 and roller 4, described Shopping Basket 2 is that the PVC baffle plate 8 by bottom fence 5, side panel 6, front panel 7 and rear portion constitutes, described side panel 6 flexibly connects with hinge 9 in the both sides of bottom fence 5, front panel 7 also is movably connected in the top of bottom fence 5 with hinge 10, described bottom fence 5 is fixed on the upper end of lower bracket by angle bar 11, bolt 12; Described PVC baffle plate 8 is fixed above bottom fence 5 and with bottom fence lateral axis is coaxial, and described lateral axis promptly is the bottom linkage rod 13 of two hand push arms; When using as shopping cart, side panel 6 is fixed on the relevant position of hand push arm 1 perpendicular to bottom fence 5 usefulness spring hitchs 14, front panel 7 is fixing with side panel 6 jump rings 15 of both sides perpendicular to bottom fence 5, and PVC baffle plate 8 is fixed on the mid link of two hand push arms 1 by jump ring.When using as seat, front panel 7 parallel being placed on the fence 5 of bottom, described PVC baffle plate 8 rotates along lateral axis 13 and lies on the front panel 7.Roller arm 16 side direction of described roller 4 are movably arranged on the lower end of lower bracket 3, make roller arm 16 and lower bracket 3 parallel when downward, roller 4 kiss the earths; There are jump ring 17 devices described roller arm 16 both sides, are used for being fixed when roller arm 16 relative lower brackets 3 are parallel up or down.The cradling piece 18 that described lower bracket 3 is intersected by two pairs of X-shapeds, 19 constitute, wherein rear rack pole 19 is by two sections

cradling pieces

20,21 form, two sections cradling pieces point of crossing 22 to bottom fence 5 half distance and to connection, axially a fence 23 is fixed in activity in the lower end of described after poppet 19, fix a jump ring 25 on the folding shaft 24 after described fence 23 folds, can be fixed on the transverse link 26 of lower bracket infall 22 by jump ring 25, when opening and using, described fence folded end 27 is fixed a hook 28, hangs on the transverse link 29 of lower bracket 3 lower ends.The hand push arm 1 of a kind of high-mobility, multipurpose, wheeled vehicle of the utility model, the shopping cart that can fold can have a telescopic tube 30, when using as baggage car, can regulate the height of hand push arm.Described bottom fence 5 is an arc with the connecting rod 31 of lateral axis 9 junctions, can make hand push arm 1, bottom fence 5, lower supporter be parallel to each other and pack up fully.

Claims

1, a kind of high-mobility, multipurpose, wheeled vehicle of the utility model, the shopping cart that can fold are to be made of hand push arm, Shopping Basket, lower bracket and roller, it is characterized in that, described Shopping Basket is that the PVC baffle plate by bottom fence, side panel, front panel and rear portion constitutes, described side panel flexibly connects with hinge in the both sides of bottom fence, front panel also is movably connected in the top of bottom fence with hinge, described bottom fence is fixed on the upper end of lower bracket by angle bar; Described PVC baffle plate is fixed on the bottom linkage rod of two hand push arms in lateral axis above the fence of bottom; Side panel can be fixed on spring hitch on the relevant position of hand push arm perpendicular to the bottom fence, and front panel can be fixed perpendicular to the side panel jump ring of bottom fence and both sides; The roller arm side direction of described roller is movably arranged on the lower end of lower bracket.

2, the lower bracket of a kind of high-mobility, multipurpose, wheeled vehicle according to claim 1, the shopping cart that can fold, it is characterized in that, described lower bracket is made of the cradling piece that two pairs of X-shapeds intersect, wherein rear rack pole is made up of two sections cradling pieces, two sections cradling pieces point of crossing to the bottom fence half distance and to connection.

3, the lower bracket of a kind of high-mobility, multipurpose, wheeled vehicle according to claim 2, the shopping cart that can fold, it is characterized in that, a fence can be fixed in the lower end of described after poppet, folding shaft after described fence is folding can be fixed on the transverse link of lower bracket infall by jump ring, and the fence folded end can hang on the transverse link of support lower end.

4, the roller arm of a kind of high-mobility, multipurpose, wheeled vehicle according to claim 1, the shopping cart that can fold is characterized in that there is the jump ring device described roller arm both sides.

5, the hand push arm of a kind of high-mobility, multipurpose, wheeled vehicle according to claim 1, the shopping cart that can fold is characterized in that described hand push arm can have a telescopic tube.

6, the bottom fence of a kind of high-mobility, multipurpose, wheeled vehicle according to claim 1, the shopping cart that can fold, the connecting rod that it is characterized in that described bottom fence and lateral axis junction is an arc.