CN212529712U - Left-right folding shopping cart convenient to store - Google Patents
Left-right folding shopping cart convenient to store Download PDFInfo
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- CN212529712U CN212529712U CN202020842891.6U CN202020842891U CN212529712U CN 212529712 U CN212529712 U CN 212529712U CN 202020842891 U CN202020842891 U CN 202020842891U CN 212529712 U CN212529712 U CN 212529712U
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Abstract
The utility model discloses a control folding shopping cart convenient to accomodate, include: the left mounting frame comprises a left support frame, a left barrier net and a left handrail, the left barrier net is installed on the left support frame, and the left handrail is installed on the left support frame; the right mounting rack comprises a right support frame, a right blocking net and a right handrail, the right blocking net is installed on the right support frame, and the right handrail is installed on the right support frame; the folding device is arranged between the left support frame and the right support frame, so that the left mounting frame and the right mounting frame can be folded towards the middle conveniently; the universal wheel, the universal wheel has four, and two universal wheels are installed in left branch strut bottom, and two universal wheels are installed in right branch strut bottom.
Description
Technical Field
The utility model relates to a shopping cart field specifically is a folding shopping cart about convenient to accomodate.
Background
At present, people can shop through the network, the selectivity of online shopping is many and can be delivered to the home, but because the online shopping can not see the real object and the express delivery has the time delay, people still like to shop in market and supermarket behind the leisure, and the supermarket prepares a large amount of shopping carts for the shopping cart to use.
The available area of supermarket is limited, and current folding shopping cart is folding from beginning to end and is accomodate back length great, is difficult for transport and storage.
Therefore, the utility model provides a control folding shopping cart convenient to accomodate.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve prior art's problem, provide a folding shopping cart about convenient to accomodate, include:
the left mounting frame comprises a left support frame, a left barrier net and a left handrail, the left barrier net is installed on the left support frame, and the left handrail is installed on the left support frame;
the right mounting rack comprises a right support frame, a right blocking net and a right handrail, the right blocking net is installed on the right support frame, and the right handrail is installed on the right support frame;
the folding device is arranged between the left support frame and the right support frame, so that the left mounting frame and the right mounting frame can be folded towards the middle conveniently;
the universal wheel, the universal wheel has four, and two universal wheels are installed in left branch strut bottom, and two universal wheels are installed in right branch strut bottom.
On the basis of the above scheme and as a preferable scheme of the scheme: the left branch strut includes left type of falling U pole and left gag lever post, left side gag lever post is installed at left type of falling U pole opening part for the opening size of the type of falling U pole in the limit of a left side, the right branch strut includes right type of falling U pole and right gag lever post, right side gag lever post is installed at right type of falling U pole opening part for the opening size of the type of falling U pole in the limit of the right side.
On the basis of the above scheme and as a preferable scheme of the scheme: the folding device comprises a bottom folding device, a front folding device and a rear folding device, wherein the bottom folding device is arranged between a left limiting rod and a right limiting rod, the front folding device and the rear folding device are identical in structure and are arranged in parallel, and the front folding device and the rear folding device are arranged between a left inverted U-shaped rod and a right inverted U-shaped rod.
On the basis of the above scheme and as a preferable scheme of the scheme: preceding folding device includes connecting plate, second front connecting plate, folding plate before first preceding folding plate, the second, connecting plate center pin joint before first preceding connecting plate and the second, and the cross is placed, and right gag lever post is connected to connecting plate one end before the second, and the other end has first preceding sliding sleeve to be connected between the left U type pole of falling, and left gag lever post is connected to first preceding connecting plate one end, and sliding sleeve before the second has between the other end and the right U type pole of falling, folding plate tip pin joint is in the same place before first preceding folding plate and the second, and left gag lever post is connected to first preceding folding plate one end, and folding plate one end pin joint before the other end and the second, right gag lever post is connected to the folding plate other end before the second.
On the basis of the above scheme and as a preferable scheme of the scheme: and a front limiting plate is arranged at the joint of the second front folding plate and the first front folding plate.
On the basis of the above scheme and as a preferable scheme of the scheme: the rear folding device comprises a first rear connecting plate, a second rear connecting plate, a first rear folding plate and a second rear folding plate, wherein the first rear connecting plate is pivoted with the center of the second rear connecting plate, the first rear connecting plate is placed in a crossed manner, one end of the first rear connecting plate is connected with a right limiting rod, a first rear sliding sleeve is arranged between the other end of the first rear connecting plate and a left inverted U-shaped rod and connected with the first rear sliding sleeve, one end of the second rear connecting plate is connected with the left limiting rod, a second rear sliding sleeve is arranged between the other end of the second rear U-shaped rod and the right inverted U-shaped rod, the end parts of the first rear folding plate and the second rear folding plate are pivoted together, one end of the first rear folding plate is connected with the left limiting rod, the other end of the second.
On the basis of the above scheme and as a preferable scheme of the scheme: and a rear limiting plate is arranged at the joint of the second rear folding plate and the first rear folding plate.
On the basis of the above scheme and as a preferable scheme of the scheme: bottom folding device includes pivot, first end connecting plate, second end connecting plate, third end connecting plate, fourth end connecting plate, the articulated left gag lever post of first end connecting plate one end, the articulated pivot of the other end, the articulated right gag lever post of second end connecting plate one end, the articulated pivot of the other end, the articulated left gag lever post of third end connecting plate one end, the articulated pivot of the other end, the articulated right gag lever post of fourth end connecting plate one end, the articulated pivot of the other end.
On the basis of the above scheme and as a preferable scheme of the scheme: be equipped with left arc on the left branch strut and place the piece, the arc is placed the piece and is had the left standing groove that is used for left handrail to place, and has a left fixed orifices on the arc is placed the piece, has the left telescopic link of the left fixed orifices of cooperation on the left handrail of telling, be equipped with right arc on the right branch strut and place the piece, the arc is placed the piece and is had the right standing groove that is used for right handrail to place, and has the right fixed orifices on the arc is placed the piece, has the right telescopic link of the right fixed orifices of cooperation on the right handrail of telling.
Compared with the prior art, the utility model outstanding and profitable technological effect is:
1. the left handrail and the right handrail are of foldable design, and the shopping cart occupies a smaller area after being stored, so that the shopping cart is convenient to place and transport.
2. Preceding limiting plate can open the horizontal state before the second folding plate and first preceding folding plate after restriction first preceding folding plate and second appear opening excessive phenomenon, and back limiting plate can open the horizontal state after folding plate and first back folding plate after the second and restriction first back folding plate and second after the folding plate appear opening excessive phenomenon.
3. The first front sliding sleeve is convenient for one end of the first front connecting plate to slide up and down on the left inverted U-shaped rod, the second front sliding sleeve is convenient for one end of the second front connecting plate to slide up and down on the right inverted U-shaped rod, the first rear sliding sleeve is convenient for one end of the first rear connecting plate to slide up and down on the left inverted U-shaped rod, and the second rear sliding sleeve is convenient for one end of the second rear connecting plate to slide up and down on the right inverted U-shaped rod.
Control folding shopping cart and can carry out stable folding, this practical westbound's left handrail also can fold with right handrail for shopping cart after folding has littleer area, is convenient for transport and storage.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a perspective view of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is a rear view schematic diagram of the present invention;
fig. 4 is a right side view schematic diagram of the present invention;
fig. 5 is a schematic left side view of the present invention.
Detailed Description
In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. All other embodiments obtained by a person skilled in the art without making any inventive step, based on the given embodiments, fall within the scope of protection of the present application.
In the description of the present application, it is to be understood that the terms "upper", "lower", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.
In the description of the present application, the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated.
The technical solution of the present invention will be further explained with reference to the following embodiments and accompanying drawings.
As shown in fig. 1-5, the utility model relates to a folding shopping cart about convenient to accomodate, include:
the left mounting rack comprises a left support frame, a left barrier net 12 and a left handrail 13, the left barrier net 12 is installed on the left support frame, and the left handrail 13 is installed on the left support frame;
the right mounting rack comprises a right supporting frame, a right barrier net 22 and a right handrail 23, the right barrier net 22 is installed on the right supporting frame, and the right handrail 23 is installed on the right supporting frame;
the folding device is arranged between the left support frame and the right support frame, so that the left mounting frame and the right mounting frame can be folded towards the middle conveniently;
In detail, the left branch strut includes left type of falling U pole 111 and left gag lever post 112, left side gag lever post 112 is installed at left side type of falling U pole 111 opening part for limit left side type of falling U pole 111's opening size, the right branch strut includes right side type of falling U pole 211 and right gag lever post 212, right side gag lever post 212 is installed at right side type of falling U pole 211 opening part for limit right side type of falling U pole 211's opening size.
Further, the folding device comprises a bottom folding device, a front folding device and a rear folding device, the bottom folding device is arranged between the left limiting rod 112 and the right limiting rod 212, the front folding device and the rear folding device are identical in structure and are arranged in parallel, and the front folding device and the rear folding device are arranged between the left inverted-U-shaped rod 111 and the right inverted-U-shaped rod 211.
Specifically, the front folding device includes a first front connecting plate 411, a second front connecting plate 412, a first front folding plate 413, and a second front folding plate 414, the first front connecting plate 411 is pivoted with the center of the second front connecting plate 412, and is disposed in a cross manner, one end of the second front connecting plate 412 is connected with the right limiting rod 212, a first front sliding sleeve 415 is provided between the other end of the second front connecting plate and the left inverted U-shaped rod 111 for connection, one end of the first front connecting plate 411 is connected with the left limiting rod 112, a second front sliding sleeve 416 is provided between the other end of the first front connecting plate and the right inverted U-shaped rod 211, the end portions of the first front folding plate 413 and the second front folding plate 414 are pivoted together, one end of the first front folding plate 413 is connected with the left limiting rod 112, the other end of the first front folding plate is pivoted with one end of the second front folding plate 414.
Preferably, a front limiting plate 417 is disposed at a connection position of the second front folding plate 414 and the first front folding plate 413.
Specifically, the rear folding device includes a first rear connecting plate 421, a second rear connecting plate 422, a first rear folding plate 423, and a second rear folding plate 424, the first rear connecting plate 421 is pivoted with the center of the second rear connecting plate 422, and is placed in a cross manner, one end of the first rear connecting plate 421 is connected with the right limit rod 212, a first rear sliding sleeve 425 is arranged between the other end of the first rear connecting plate and the left inverted U-shaped rod 111 for connection, one end of the second rear connecting plate 422 is connected with the left limit rod 112, a second rear sliding sleeve 426 is arranged between the other end of the second rear connecting plate and the right inverted U-shaped rod 211, the first rear folding plate 423 is pivoted with the end of the second rear folding plate 424, one end of the first rear folding plate 423 is connected with the left limit rod 112, the other end of the first rear folding plate 423 is pivoted with one end of the second rear folding plate 424, and.
Preferably, a rear stopper 427 is provided at the junction of the second rear folding plate 424 and the first rear folding plate 423.
Specifically, the bottom folding device includes a rotating shaft 431, a first bottom connecting plate 432, a second bottom connecting plate 433, a third bottom connecting plate 434, and a fourth bottom connecting plate 435, the first bottom connecting plate 432 is hinged to the left limiting rod 112 at one end, the other end is hinged to the rotating shaft 431, the second bottom connecting plate 433 is hinged to the right limiting rod 212 at one end, the other end is hinged to the rotating shaft 431, the third bottom connecting plate 434 is hinged to the left limiting rod 112 at one end, the other end is hinged to the rotating shaft 431, the fourth bottom connecting plate 435 is hinged to the right limiting rod 212 at one end, and the other end is hinged to the rotating shaft 431. It is worth saying that, the one end of pivot hinges folding plate, folding plate before the second, preceding limiting plate before the first, and the other end hinges folding plate, folding plate behind the second, back limiting plate behind the first for guarantee bottom folding device, preceding folding device, back folding device simultaneous movement.
Preferably, be equipped with left arc on the left branch strut and place piece 14, the arc is placed piece 14 and is had the left standing groove 141 that is used for left handrail 13 to place, and has left fixed orifices 142 on the arc is placed piece 14, has left telescopic link 131 of the left fixed orifices 142 of cooperation on the left handrail 13 of telling, be equipped with right arc on the right branch strut and place piece 24, the arc is placed piece 24 and is had the right standing groove 241 that is used for right handrail 23 to place, and has right fixed orifices 242 on the arc is placed piece 24, has the right telescopic link 231 of the right fixed orifices 242 of cooperation on the right handrail 23 of telling. The material of the shopping cart can be metal material or high-strength plastic material during the use process.
It should be noted that the utility model discloses a control folding shopping cart is when folding, the tip upward movement that connecting plate 433 is connected at the bottom of first end connecting plate 432, second, third end connecting plate 434, fourth end connecting plate 435 and pivot are connected, folding plate before first simultaneously, the tip upward movement that folding plate and pivot are connected before the second, the first back folding plate, the tip upward movement that second folding plate and pivot are connected, left branch strut and right branch strut draw close to the centre, press left telescopic link and right telescopic link and fold left handrail and right handrail.
The utility model discloses the advantage:
control folding shopping cart and can carry out stable folding, this practical westbound's left handrail also can fold with right handrail for shopping cart after folding has littleer area, is convenient for transport and storage.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (9)
1. The utility model provides a control folding shopping cart convenient to accomodate which characterized in that includes:
the left mounting rack comprises a left supporting frame, a left barrier net (12) and a left handrail (13), the left barrier net (12) is installed on the left supporting frame, and the left handrail (13) is installed on the left supporting frame;
the right mounting rack comprises a right supporting frame, a right blocking net (22) and a right handrail (23), the right blocking net (22) is installed on the right supporting frame, and the right handrail (23) is installed on the right supporting frame;
the folding device is arranged between the left support frame and the right support frame, so that the left mounting frame and the right mounting frame can be folded towards the middle conveniently;
universal wheel (30), the universal wheel has four, and two universal wheels (30) are installed in left branch strut bottom, and two universal wheels (30) are installed in right branch strut bottom.
2. The shopping cart convenient to store as claimed in claim 1, wherein the left support frame comprises a left inverted U-shaped rod (111) and a left limiting rod (112), the left limiting rod (112) is installed at an opening of the left inverted U-shaped rod (111) and used for limiting the opening size of the left inverted U-shaped rod (111), the right support frame comprises a right inverted U-shaped rod (211) and a right limiting rod (212), and the right limiting rod (212) is installed at an opening of the right inverted U-shaped rod (211) and used for limiting the opening size of the right inverted U-shaped rod (211).
3. The shopping cart with right and left folding features convenient for storage as claimed in claim 2, wherein the folding device comprises a bottom folding device, a front folding device and a rear folding device, the bottom folding device is disposed between the left limiting rod (112) and the right limiting rod (212), the front folding device and the rear folding device are identical in structure and are arranged in parallel, and the front folding device and the rear folding device are installed between the left inverted U-shaped rod (111) and the right inverted U-shaped rod (211).
4. The shopping cart convenient for storage as claimed in claim 3, wherein the front folding device comprises a first front connecting plate (411), a second front connecting plate (412), a first front folding plate (413), a second front folding plate (414), the first front connecting plate (411) is pivoted with the center of the second front connecting plate (412) and is disposed crosswise, one end of the second front connecting plate (412) is connected with the right limiting rod (212), the other end of the second front connecting plate is connected with the left inverted U-shaped rod (111) by a first front sliding sleeve (415), one end of the first front connecting plate (411) is connected with the left limiting rod (112), the other end of the first front connecting plate is connected with the right inverted U-shaped rod (211) by a second front sliding sleeve (416), the first front folding plate (413) is pivoted with the end of the second front folding plate (414), one end of the first front folding plate (413) is connected with the left limiting rod (112), the other end is pivoted with one end of a second front folding plate (414), and the other end of the second front folding plate (414) is connected with a right limiting rod (212).
5. The shopping cart capable of being conveniently stored as claimed in claim 4, wherein a front limiting plate (417) is provided at the connection of the second front folding plate (414) and the first front folding plate (413).
6. The shopping cart convenient to store as claimed in claim 4, wherein the rear folding device comprises a first rear connecting plate (421), a second rear connecting plate (422), a first rear folding plate (423) and a second rear folding plate (424), the first rear connecting plate (421) is pivoted with the center of the second rear connecting plate (422) and is placed crosswise, one end of the first rear connecting plate (421) is connected with the right limiting rod (212), the other end of the first rear connecting plate is connected with the left inverted U-shaped rod (111) through a first rear sliding sleeve (425), one end of the second rear connecting plate (422) is connected with the left limiting rod (112), the other end of the second rear connecting plate is connected with the right inverted U-shaped rod (211) through a second rear sliding sleeve (426), the first rear folding plate (423) is pivoted with the end of the second rear folding plate (424), one end of the first rear folding plate (423) is connected with the left limiting rod (112), the other end is pivoted with one end of a second rear folding plate (424), and the other end of the second rear folding plate (424) is connected with a right limiting rod (212).
7. The shopping cart capable of being conveniently stored as claimed in claim 6, wherein a rear limiting plate (427) is provided at the connection of the second rear folding plate (424) and the first rear folding plate (423).
8. The shopping cart convenient to store as claimed in claim 6, wherein the bottom folding device comprises a rotating shaft (431), a first bottom connecting plate (432), a second bottom connecting plate (433), a third bottom connecting plate (434), and a fourth bottom connecting plate (435), the first bottom connecting plate (432) has one end hinged to the left limiting rod (112) and the other end hinged to the rotating shaft (431), the second bottom connecting plate (433) has one end hinged to the right limiting rod (212) and the other end hinged to the rotating shaft (431), the third bottom connecting plate (434) has one end hinged to the left limiting rod (112) and the other end hinged to the rotating shaft (431), and the fourth bottom connecting plate (435) has one end hinged to the right limiting rod (212) and the other end hinged to the rotating shaft (431).
9. The shopping cart convenient to store as claimed in claim 1, wherein a left arc-shaped placing block (14) is arranged on the left supporting frame, the left arc-shaped placing block (14) is provided with a left placing groove (141) for placing a left handrail (13), the left arc-shaped placing block (14) is provided with a left fixing hole (142), the left handrail (13) concerned is provided with a left telescopic rod (131) matched with the left fixing hole (142), the right supporting frame is provided with a right arc-shaped placing block (24), the right arc-shaped placing block (24) is provided with a right placing groove (241) for placing a right handrail (23), the right arc-shaped placing block (24) is provided with a right fixing hole (242), and the right handrail (23) concerned is provided with a right telescopic rod (231) matched with the right fixing hole (242).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020842891.6U CN212529712U (en) | 2020-05-19 | 2020-05-19 | Left-right folding shopping cart convenient to store |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020842891.6U CN212529712U (en) | 2020-05-19 | 2020-05-19 | Left-right folding shopping cart convenient to store |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212529712U true CN212529712U (en) | 2021-02-12 |
Family
ID=74542564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020842891.6U Active CN212529712U (en) | 2020-05-19 | 2020-05-19 | Left-right folding shopping cart convenient to store |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212529712U (en) |
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2020
- 2020-05-19 CN CN202020842891.6U patent/CN212529712U/en active Active
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