CN212709446U

CN212709446U - Shopping cart

Info

Publication number: CN212709446U
Application number: CN202020993894.XU
Authority: CN
Inventors: 颜景璐
Original assignee: Yongkang Youyue Industry And Trade Co ltd
Current assignee: Yongkang Youyue Industry And Trade Co ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-03-16
Anticipated expiration: 2030-06-03

Abstract

A shopping cart belongs to the technical field of household articles. The tops of the frames on the two sides are connected with the end heads on the two sides of the rotating handle, the frames on the two sides are respectively connected with an upper frame hanging basket cross rod, a lower frame hanging basket cross rod and a supporting plate, the bottoms of the frames on the two sides are respectively connected with a folding rod, the folding rods are respectively connected with a front supporting rod and a rear supporting rod, the two sides of the rear supporting rod are respectively connected with a rotating wheel device, and the tops of the front supporting rods are connected with the supporting plate; the folding basket is connected with the frame hanging nail piece, and the frame hanging nail piece is connected with the upper frame hanging basket cross rod and the lower frame hanging basket cross rod. The utility model has the advantages that have sack and folding metal blue and exchange the structure, satisfied the demand of the different shopping of consumers in general.

Description

Shopping cart

Technical Field

The utility model relates to a shopping cart belongs to household articles technical field.

Background

In order to respond to national calls for energy conservation, emission reduction and environmental protection, most of China cancels free disposable plastic bags, consumers need to purchase plastic bags at a self-fee during shopping, and under the background, many consumers already consciously own shopping bags and shopping baskets actively execute the call for environmental protection. However, the self-contained shopping bags or shopping baskets impose physical burden on consumers after shopping; some shopping trolleys of different styles appear in the market at present, but the shopping trolleys are single in function, some trolleys are only provided with cloth bag type shopping trolleys, some shopping trolleys are only provided with metal blues, and when a consumer needs to buy dry goods and aquatic products during shopping, the shopping trolleys are not suitable for being mixed together, so that much inconvenience is brought to the consumer.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a shopping cart.

The shopping cart is characterized in that the tops of frames on two sides are connected with two side ends of a rotating handle, the frames on two sides are respectively connected with an upper frame hanging basket cross rod, a lower frame hanging basket cross rod and a supporting plate, the bottoms of the frames on two sides are respectively connected with a folding rod, the folding rods are respectively connected with a front supporting rod and a rear supporting rod, two sides of the rear supporting rod are respectively connected with a rotating wheel device, and the top of the front supporting rod is connected with the supporting plate; the folding basket is connected with the frame hanging nail piece, and the frame hanging nail piece is connected with the upper frame hanging basket cross rod and the lower frame hanging basket cross rod.

The one end of the vertical pipe pole of folding basket is connected with the connecting rod of right angle connecting piece, the other end of vertical pipe pole is connected with the connecting rod of another right angle connecting piece, the left notch and the short horizontal pole of right angle connecting piece or long horizontal pole are connected, equally, the right notch and the short horizontal pole of right angle connecting piece or long horizontal pole are connected, the other end and the notch of sharp working of plastics of short horizontal pole are connected, 2 mountings are connected respectively at the both ends of the long horizontal pole of bottom one side, the mounting has type chamber hole and notch, the chamber hole is connected with long horizontal pole, the notch is connected with the net at the bottom of the iron wire, the one end of net at the bottom of the.

The connection is movable shaft connection or through a pin shaft.

Short horizontal pole and long horizontal pole have the fixed orifices respectively, the upper portion and the lower part of side net are connected with the short horizontal pole of difference through the bolt respectively, the upper portion and the lower part of major network are connected with the long horizontal pole of difference through the bolt respectively, 2 frame peg spare is fixed connection respectively in the upper portion and the lower part of 2 vertical pipe poles, the one end of net is passed through the mounting and is connected with end long horizontal pole at the bottom of the iron wire, the notch that the one end of net used the mounting at the bottom of the iron wire rotates as the axle center to the folding of folding basket.

The upper frame hanging basket cross rod and the lower frame hanging basket cross rod are respectively provided with an upper notch and a lower notch, the frame hanging nail pieces are respectively provided with hanging nails, and the hanging nails are connected with the upper notches in a matching way; the hanging nails of the upper frame hanging nail pieces are connected with the upper notch of the upper frame hanging basket cross rod, and the hanging nails of the lower frame hanging nail pieces are connected with the upper notch of the lower frame hanging basket cross rod.

Folding basket has 8 sharp working of plastics, and folding basket has 8 short horizontal poles, and folding basket has 4 long horizontal poles, and folding basket has 4 vertical pipe poles, and folding basket has 8 right angle connecting pieces.

The right angle connecting piece outward appearance of folding basket is the structure of L shape, and the short horizontal pole movable angle that the right angle connecting piece is connected is 0 to 90 degrees, and the short horizontal pole is connected to the straight line working of plastics of folding basket, and the angle of two short horizontal poles relative activities is 0 to 180 degrees.

The side net is formed by welding after bending iron wires into shapes, the top and the bottom of the side net are flattened by a punch press and then punched, and the side net and the short cross rod are connected and fixed through rivets and holes; the major network is formed by welding after the iron wire bending shape, and the top and the bottom of major network are flattened by the punch press and are punched a hole, and the major network passes through rivet and jogged joint fixed with long horizontal pole.

The utility model has the advantages that have sack and folding metal blue and exchange the structure, satisfied the demand of the different shopping of consumers in general.

Drawings

The invention itself, however, as well as many of the attendant advantages thereof, will be best understood by reference to the following detailed description when considered in connection with the accompanying drawings, wherein like reference numerals indicate like parts throughout the several views, and wherein:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the frame structure of the present invention.

Fig. 3 is a schematic view of the state structure of the folding back of the present invention.

Fig. 4 is a schematic view of the folding basket of the present invention.

Fig. 5 is the structural schematic diagram of the folding basket after folding.

Fig. 6 is a schematic structural diagram of the main network of the present invention.

Fig. 7 is a schematic view of the side net structure of the present invention.

Fig. 8 is a schematic view of the iron wire bottom net structure of the present invention.

Fig. 9 is the schematic structural view of the cross bar of the upper frame hanging basket of the utility model.

Fig. 10 is a schematic view of the structure of the frame hanging nail of the present invention.

Fig. 11 is a schematic view of the structure of the rotary handle of the present invention.

Fig. 12 is a schematic view of the right-angle connector structure of the present invention.

Fig. 13 is a schematic structural view of a linear plastic member of the present invention.

Fig. 14 is a schematic structural view of a linear plastic member of the present invention.

In the figure: the frame 1, the rotation handle 2, go up frame string basket horizontal pole 3, the frame string basket horizontal pole 4 of getting off, go up frame 1 down and hang basket horizontal pole 3, the frame string basket horizontal pole 4 of getting off, layer board 5, folding rod 6, preceding bracing piece 7, runner device 8, peg 9, major network 10, net 11 at the bottom of the iron wire, folding basket 12, sharp working of plastics 13, right angle connecting piece 14, frame peg 15, side net 16.

The present invention will be further explained with reference to the drawings and examples.

Detailed Description

Obviously, many modifications and variations of the present invention based on the spirit of the present invention will be apparent to those skilled in the art.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description, "plurality" means two or more unless specifically limited otherwise.

Unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It will be understood by those skilled in the art that, unless otherwise defined, all terms including technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art.

The following description is further illustrative in combination for the purpose of facilitating an understanding of the embodiments, and is not intended to limit the embodiments of the invention.

Example 1: as shown in fig. 1, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 and 14, the top of the frame 1 at both sides is connected with the ends at both sides of the rotating handle 2, the frame 1 at both sides is respectively connected with the basket hanging cross bar 3 of the upper frame, the basket hanging cross bar 4 of the lower frame and the supporting plate 5, the bottoms of the frame 1 at both sides are respectively connected with the folding bar 6, the folding bar 6 is respectively connected with the front supporting bar 7 and the rear supporting bar, both sides of the rear supporting bar are respectively connected with the rotating wheel device 8, and the top of the front supporting bar 7 is connected with the supporting plate 5.

Folding basket 12 has 8 straight plastic pieces 13, folding basket 12 has 8 short crossbars 18, folding basket 12 has 4 long crossbars 20, folding basket 12 has 4 vertical tubular poles 22, folding basket 12 has 8 right angle connectors 14, one end of each vertical tubular pole 22 is connected with connecting rod 23 of right angle connector 14, the other end of vertical tubular pole 22 is connected with connecting rod 23 of another right angle connector 14, left notch 24 of right angle connector 14 is connected with short crossbars 18 or long crossbars 20, likewise, right notch 25 of right angle connector 14 is connected with short crossbars 18 or long crossbars 20, the other end of short crossbars 18 is connected with notch 26 of straight plastic pieces 13, two ends of a long transverse rod 20 on one side of the bottom are respectively connected with 2 fixing pieces 19, each fixing piece 19 is provided with a cavity hole and a notch, each cavity hole is connected with the long transverse rod 20, each notch is connected with the iron wire bottom net 11, and one end of the iron wire bottom net 11 is buckled by each notch.

The connection is movable shaft connection or through a pin shaft. The frame hanger 15 is connected to the collapsible basket 12.

Short horizontal pole 18 and long horizontal pole 20 have the fixed orifices respectively, the upper portion and the lower part of side net 16 are connected with different short horizontal poles 18 through the bolt respectively, the upper portion and the lower part of major network 10 are connected with different long horizontal poles 20 through the bolt respectively, 2 frame peg 15 is fixed connection respectively in the upper portion and the lower part of 2 vertical pipe poles 22, the one end of net 11 is passed through mounting 19 and is connected with the long horizontal pole 20 of bottom at the bottom of the iron wire, the notch that mounting 19 was used to the one end of net 11 at the bottom of the iron wire rotates as the axle center to folding of folding basket 12.

The upper frame hanging basket cross rod 3 and the lower frame hanging basket cross rod 4 are respectively provided with an upper notch and a lower notch, the frame hanging nail piece 15 is respectively provided with a hanging nail 9, and the hanging nail 9 is connected with the upper notch in a matching way.

The hanging nail 9 of the upper frame hanging nail piece 15 is connected with the upper notch of the upper frame hanging basket cross rod 3, and the hanging nail 9 of the lower frame hanging nail piece 15 is connected with the upper notch of the lower frame hanging basket cross rod 4.

The iron wire bottom net 11 is arranged on a bottom fixing piece 19 on the inner side of the back of the folding basket 12, can be freely opened and closed after being installed, is attached to the inner side of the back of the folding basket 12 after being opened, and the iron wires on 3 unfixed edges of the iron wire bottom net after being closed can be just clamped into a fixing groove of a bottom linear plastic part 13, so that the effects of further strengthening the bearing of the bottom of a frame and reinforcing a square structure of the folding basket 12 are achieved.

The appearance of the right-angle connecting piece 14 of the folding basket 12 is of an L-shaped structure, the movable angle of the short cross rods 18 connected with the right-angle connecting piece 14 is 0-90 degrees, the straight line plastic piece 13 of the folding basket 12 is connected with the short cross rods 18, the relative movable angle of the two short cross rods 18 is 0-180 degrees, and a groove 27 is formed in the back of the straight line plastic piece 13 and can play a role in fixing the opened iron wire bottom net 11.

The side net 16 is formed by welding iron wires after bending into shapes, the top and the bottom of the side net 16 are flattened by a punch press and then punched, and the side net 16 and the short cross rod 18 are fixedly connected through rivets and holes. The main net 10 is formed by welding after bending an iron wire into a shape, the top and the bottom of the main net 10 are flattened by a punch press and then punched, and the main net 10 and the long cross rod 20 are fixedly connected through rivets and holes.

Example 2: as shown in fig. 1, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 and 13, a shopping cart includes: the side net type bicycle frame comprises a side net 16, a bicycle frame 1, an upper bicycle frame 1 basket cross rod 3, a lower bicycle frame basket cross rod 4, a frame nail hanging piece 15, a rotary handle 2, a main net 10, a right-angle connecting piece 14 and a linear plastic piece 13.

The folding configuration of the folding basket 12. The folding basket 12 is composed of a front surface, a rear surface, a left surface, a right surface and a lower bottom surface, wherein the folding basket 12 is formed by connecting a side net 16, a wire bottom net 11 and a main net 10 through a linear plastic piece 13 and a right-angle connecting piece 14 respectively.

The left side and the right side respectively comprise 2 side nets 16, the front side and the rear side respectively comprise 1 main net 10, the lower bottom surface comprises an iron wire bottom net 11, and the folding of the folding basket 12 can be realized by the folding of 5 surfaces of the folding basket 12 through the connecting pieces of all joints. The left surface and the right surface are respectively fixed on a small connecting cross rod by two same side small nets through rivets, and the small connecting cross rod is fixed through a linear plastic piece 13 and is formed by the rivets. The front surface and the rear surface are respectively formed by fixing two same main nets 10 on a large-size connecting cross rod through rivets.

The front, back, left and right surfaces of the frame are fixed by 4 right-angle connecting pieces 14 and 4 bearing columns by rivets to form a frame with 4 surfaces which are mutually at right angles.

The bottom surface is the wire netting at the bottom of, installs in folding basket 12 inboard bottom at the back, can freely open after the installation and close, opens the back and pastes and lean on in folding basket 12 inboard at the back, closes the wire netting at the bottom of the back wire netting 3 unfixed limits the wire just can block into the fixed slot of the straight line working of plastics 13 in bottom, plays further strengthening frame bottom bearing, consolidates folding basket 12 square structure's effect.

The right angle connector 14 of the folding basket 12 is L-shaped in appearance, and can horizontally fix two pipes at the top, so that the two horizontal pipes can move at an angle of 0 to 90 degrees, and can fix a vertical pipe rod 22 at the bottom.

Two pipes can be horizontally fixed in front of the linear plastic part 13 of the folding basket 12, so that the movable angle of the two pipes is 0-180 degrees, and a groove is arranged in the rear of the linear plastic part 13, so that the fixing effect of closing the bottom wire netting can be achieved.

The side net 16 is formed by bending iron wires into a predetermined shape and then welding, and the top and bottom are flattened by a punch press and then punched for fixing with a rivet of a cross bar.

The main net 10 is formed by bending iron wires into a specified shape and then welding, and the top and the bottom of the main net are flattened by a punch press and then punched for fixing with a rivet of a cross rod.

Rotating the handle 2: the rotary handle 2 is formed by connecting and fixing an upper U-shaped pipe and a lower straight rod for connecting two angle-adjustable connecting pieces, the use angle of the handle can be adjusted, the upper U-shaped pipe can be used for dragging, the U-shaped pipe can also be folded to drag the lower straight rod when the U-shaped pipe is arranged at the bottom, and the use requirements of different people in different heights are met.

Dismounting and mounting structural parts of the folding basket 12 and the frame 1: the frame hanging nail piece 15 can be fixed on two vertical rods on the back of the folding frame by rivets, and the detachable structure is achieved, and meanwhile the effect of reinforcing the two vertical rod structures is achieved.

Go up frame 1 and hang basket horizontal pole 3, lower frame and hang basket horizontal pole 4, can fix with rivet on two montants of frame 1, when playing detachable construction, can consolidate two montant structures's of frame effect again.

The assembly of frame 1, frame 1 divide into frame montant and frame base. The frame vertical rod is connected with a rotating handle 2, and the vertical rod and the lower half of the vertical rod are sleeved. The rotating handle 2 is arranged at the top of the vertical rod of the frame, and the bottom of the rotating handle 2 is arranged at the corresponding position on the vertical rod of the frame and is fixed by a rivet.

And sleeving the No. 2 dismounting structural member on the vertical rod and fixing the dismounting structural member by using a rivet.

The plastic base and the bent pipe are connected with an iron bar and fixed at opposite positions by matching rivets.

The upper half of the vertical rod of the bicycle frame is sleeved with a rivet and is fixed on the lower half of the vertical rod of the bicycle frame.

And fixing the assembled frame vertical rod and the frame base by using a rivet and a long iron rod.

The folding basket is assembled, and the folding basket 12 consists of a front part, a rear part, a left part, a right part and a lower bottom 5 surfaces which are connected with each other through connecting pieces.

The front surface and the rear surface are respectively formed by fixing two same main nets 10 on a large-size connecting cross rod through rivets. The front, the back, the left and the right 4 surfaces are fixed by 4 right-angle connecting pieces 14 and 4 bearing columns by rivets to form a frame with 4 surfaces which are mutually right-angled

Holes in the upper and lower iron wires of the main net 10 are aligned with holes in the cross rod and fixed by rivets.

The left surface and the right surface are respectively fixed on a small connecting cross rod by two same side nets 16 through rivets, and the small connecting cross rod is formed by fixing the rivets through a linear plastic piece 13.

The front, back, left and right surfaces of the frame are fixed by 4 right-angle connecting pieces 14 and 4 bearing columns by rivets to form a frame with 4 surfaces which are mutually at right angles. The bottom surface is the wire netting at the bottom of, installs in folding basket 12 inboard bottom at the back, can freely open after the installation and close, opens the back and pastes and lean on in folding basket 12 inboard at the back, closes the wire netting at the bottom of the back wire netting 3 unfixed limits the wire just can block into the fixed slot of the straight line working of plastics 13 in bottom, plays further strengthening frame bottom bearing, consolidates folding basket 12 square structure's effect.

As described above, although the embodiments of the present invention have been described in detail, it will be apparent to those skilled in the art that many modifications are possible without substantially departing from the invention and its effects. Therefore, all such modifications are included in the scope of the present invention.

Claims

1. A shopping cart is characterized in that the tops of frames on two sides are connected with two side ends of a rotating handle, the frames on two sides are respectively connected with an upper frame hanging basket cross rod, a lower frame hanging basket cross rod and a supporting plate, the bottoms of the frames on two sides are respectively connected with folding rods, the folding rods are respectively connected with a front supporting rod and a rear supporting rod, two sides of the rear supporting rod are respectively connected with a rotating wheel device, and the top of the front supporting rod is connected with the supporting plate; the folding basket is connected with the frame hanging nail piece, and the frame hanging nail piece is connected with the upper frame hanging basket cross rod and the lower frame hanging basket cross rod.

2. The shopping cart as claimed in claim 1, wherein one end of the vertical tube of the folding basket is connected to the connecting rod of the right-angle connector, the other end of the vertical tube is connected to the connecting rod of the other right-angle connector, the left notch of the right-angle connector is connected to the short cross bar or the long cross bar, similarly, the right notch of the right-angle connector is connected to the short cross bar or the long cross bar, the other end of the short cross bar is connected to the notch of the linear plastic piece, 2 fixing members are connected to both ends of the long cross bar on the bottom side, the fixing members have a cavity hole and a notch, the cavity hole is connected to the long cross bar, the notch is connected to the wire bottom net, and the notch catches one end of the wire bottom net.

3. The shopping cart as claimed in claim 2, wherein the connection is a loose axle connection or via a pin.

4. The shopping cart as claimed in claim 2, wherein the short cross bar and the long cross bar have fixing holes respectively, the upper and lower parts of the side net are connected to different short cross bars respectively through bolts, the upper and lower parts of the main net are connected to different long cross bars respectively through bolts, 2 frame hanging nails are fixedly connected to the upper and lower parts of 2 vertical tube bars respectively, one end of the wire bottom net is connected to the bottom long cross bar through a fixing member, and one end of the wire bottom net rotates around the notch of the fixing member to facilitate folding of the folding basket.

5. The shopping cart as claimed in claim 1, wherein the upper frame hanging basket cross bar and the lower frame hanging basket cross bar are respectively provided with an upper notch and a lower notch, the frame hanging nail pieces are respectively provided with hanging nails, and the hanging nails are connected with the upper notches in a matching manner; the hanging nails of the upper frame hanging nail pieces are connected with the upper notch of the upper frame hanging basket cross rod, and the hanging nails of the lower frame hanging nail pieces are connected with the upper notch of the lower frame hanging basket cross rod.

6. The shopping cart as claimed in claim 1, claim 2, claim 3, claim 4 or claim 5, wherein the folding basket has 8 rectilinear plastic members, the folding basket has 8 short cross bars, the folding basket has 4 long cross bars, the folding basket has 4 vertical tube bars, and the folding basket has 8 right angle connectors.

7. The shopping cart as claimed in claim 1, wherein the right-angle connector of the folding basket has an L-shaped configuration, the right-angle connector connects the short bars at an angle of movement of 0 to 90 degrees, the straight plastic part of the folding basket connects the short bars, and the two short bars move relative to each other at an angle of movement of 0 to 180 degrees.

8. The shopping cart as claimed in claim 4, wherein the side net is made of iron wire by bending and welding, the top and bottom of the side net are flattened by a punch press and then punched, and the side net and the short cross bar are connected and fixed by rivets and holes; the major network is formed by welding after the iron wire bending shape, and the top and the bottom of major network are flattened by the punch press and are punched a hole, and the major network passes through rivet and jogged joint fixed with long horizontal pole.