CN211869435U - Folding shopping cart with auxiliary bearing part - Google Patents
Folding shopping cart with auxiliary bearing part Download PDFInfo
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- CN211869435U CN211869435U CN202020306794.5U CN202020306794U CN211869435U CN 211869435 U CN211869435 U CN 211869435U CN 202020306794 U CN202020306794 U CN 202020306794U CN 211869435 U CN211869435 U CN 211869435U
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- auxiliary bearing
- auxiliary
- shopping cart
- rotating shaft
- vertical rod
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Abstract
The utility model discloses a folding shopping cart with an auxiliary bearing part, which comprises a cart body and an auxiliary bearing part, wherein the cart body comprises a basket, a push-pull rod and a caster, and the auxiliary bearing part is arranged on the push-pull rod; the auxiliary bearing piece is arranged between two vertical rod parts of the push-pull rod through a rotating shaft, and a boss part for supporting the auxiliary bearing piece is arranged on each vertical rod part. Adopt above-mentioned technical scheme, the utility model discloses a folding shopping cart with supplementary carrier installs supplementary carrier between two riser portions through the pivot, can put the supplementary carrier and put it flat during the use, carries the carrier to supplementary through boss portion and supports, can rotate supplementary carrier and roll up it to sticking up the state when not using.
Description
Technical Field
The utility model relates to a folding shopping cart with supplementary carrier belongs to folding shopping cart technical field.
Background
For example, the foldable shopping cart disclosed in chinese patent document CN203032715U has an aluminum alloy frame structure, and has a strong structure, good durability, and convenient folding, and the triangular rear wheel structure is convenient for climbing stairs or crossing general obstacles, so it is popular among people. At present, the folding shopping cart only has one metal basket for placing articles, articles which are inconvenient to place intensively can not be stored, and like a handbag carried by a user, the folding shopping cart can be placed on the shopping cart when the folding shopping cart is carried on the body and is heavy, but the folding shopping cart is not placed in a proper position.
SUMMERY OF THE UTILITY MODEL
Therefore, an object of the present invention is to overcome the above-mentioned drawbacks of the prior art, and to provide a foldable shopping cart with an auxiliary bearing member.
In order to achieve the above object, the utility model discloses a folding shopping cart with auxiliary bearing piece, including automobile body and auxiliary bearing piece, the automobile body includes basket, push-and-pull rod and truckle, and auxiliary bearing piece is installed on the push-and-pull rod; the auxiliary bearing piece is arranged between two vertical rod parts of the push-pull rod through a rotating shaft, and a boss part for supporting the auxiliary bearing piece is arranged on each vertical rod part.
Each vertical rod part is provided with one boss part, and the boss part can block the auxiliary bearing part from rotating downwards when the auxiliary bearing part rotates to the front side or the rear side of the vertical rod part.
The distance from one end of the auxiliary bearing piece far away from the rotating shaft to the rotating shaft is smaller than the distance from the rotating shaft to the cross rod part at the upper part of the push-pull rod; the auxiliary bearing can rotate downwards to a natural hanging state after rotating upwards from one side of the boss part to the other side.
The two boss parts are arranged on each vertical rod part and can block the auxiliary bearing piece from rotating downwards when the auxiliary bearing piece rotates to the front side and the rear side of the vertical rod part respectively; the distance from one end of the auxiliary bearing piece far away from the rotating shaft to the rotating shaft is smaller than the distance from the rotating shaft to the cross rod part at the upper part of the push-pull rod, so that the auxiliary bearing piece can rotate upwards to the other side on one side of the boss part.
The vertical rod part is provided with a buckle structure matched with the auxiliary bearing part.
The boss portion is provided obliquely with a contact portion of the auxiliary carrier.
The auxiliary carrier includes a bag portion and a frame portion located at an edge of the bag portion.
The auxiliary carrier includes a pallet portion.
The vertical rod part is sleeved with a sleeve, and the boss part is arranged on the sleeve.
The rotating shaft penetrates through a shaft hole in the auxiliary bearing piece, and the end part of the rotating shaft penetrates through the sleeve and the vertical rod part so as to fix the sleeve on the vertical rod part.
By adopting the technical scheme, the utility model discloses a folding shopping cart with auxiliary bearing spare installs auxiliary bearing spare between two vertical pole portions through the pivot, can put auxiliary bearing spare flat during the use, supports auxiliary bearing spare through boss portion, can rotate auxiliary bearing spare and roll up it to the state of standing up when not using; when the boss part is arranged on the front side or the rear side, the auxiliary bearing part can rotate upwards to the other side and then naturally hang down, and the auxiliary bearing part is used by reversely rotating to the square of one side of the boss part; when the boss parts are arranged on the front side and the rear side, the use on the front side and the rear side is convenient; because folding shopping cart can be in the tilt state when dragging, consequently set up into the auxiliary bearing spare bag form, can prevent that the article that inside held from dropping, the boss portion with the contact site slope that the auxiliary bearing spare set up simultaneously, the auxiliary bearing spare keeps the level as far as possible when dragging, through the sleeve installation pivot and auxiliary bearing spare, mounting structure is comparatively simple, firm.
Drawings
Fig. 1 is a schematic structural diagram of the first embodiment.
Fig. 2 is a schematic diagram of another state of the first embodiment.
Fig. 3 is an exploded view of the installation structure of the auxiliary carrier according to the first embodiment.
Fig. 4 is a schematic structural diagram of the second embodiment.
Fig. 5 is a schematic structural diagram of the third embodiment.
Fig. 6 is an exploded view of the mounting structure of the auxiliary carrier according to the third embodiment.
FIG. 7 is a front view of the third embodiment.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The first embodiment is as follows:
as shown in fig. 1 to 3, the present embodiment provides a folding shopping cart with an auxiliary bearing member, comprising a cart body 1 and an auxiliary bearing member 2, wherein the cart body 1 comprises a basket 11, a push-pull rod 12 and a caster 13, and the auxiliary bearing member 2 is mounted on the push-pull rod 12; the auxiliary carrier 2 is mounted between two upright portions 121 of the push-pull rod 12 via a rotary shaft 21, and a boss portion 30 for supporting the auxiliary carrier 2 is provided on the upright portions 121.
In the present embodiment, as shown in fig. 1, one of the boss portions 30 is provided on each of the vertical rod portions 121, and the boss portion 30 can block the auxiliary carrier 2 from rotating downward when the auxiliary carrier 2 rotates to the front side or the rear side of the vertical rod portion 121.
The distance from one end of the auxiliary bearing piece 2 far away from the rotating shaft 21 to the rotating shaft 21 is less than the distance from the rotating shaft 21 to the cross rod part 122 at the upper part of the push-pull rod 12; the auxiliary carrier 2 can be rotated downward to a natural hanging state after being rotated upward from one side to the other side of the boss portion 30, as shown in fig. 2.
As shown in fig. 3, a sleeve 31 is fitted over the stem portion 121, and the boss portion 30 is provided on the sleeve 31. The rotating shaft 21 passes through the shaft hole 20 of the auxiliary carrier 2, and the end portion of the rotating shaft passes through the sleeve 31 and the vertical rod portion 121 and is then screwed with a nut, thereby fixing the sleeve 31 on the vertical rod portion 121.
The auxiliary carrier 2 comprises a pallet portion 24.
By adopting the above technical scheme, the auxiliary bearing 2 is installed between the two upright rods 121 through the rotating shaft 21, the auxiliary bearing 2 can be laid flat when in use, the auxiliary bearing 2 is supported through the boss part 30, and the auxiliary bearing 2 can be folded up to the upright state by rotating when not in use.
In the present embodiment, the boss portion 30 is provided only on the rear side, and the auxiliary carrier 2 can be rotated upward to the front side and then hung down naturally, and then rotated reversely to the square of the rear side.
Example two:
as shown in fig. 4, the second embodiment is different from the first embodiment in that two boss portions 30 are provided on each of the vertical rod portions 121, and the two boss portions 30 can block the auxiliary carrier 2 from rotating downward when the auxiliary carrier 2 rotates to the front side and the rear side of the vertical rod portion 121, respectively; the distance from the rotating shaft 21 to the end of the auxiliary carrier 2 away from the rotating shaft 21 is smaller than the distance from the rotating shaft 21 to the cross rod portion 122 of the upper portion of the push-pull rod 12, so that the auxiliary carrier 2 can rotate upward on one side of the boss portion 30 to the other side.
A buckle structure matched with the auxiliary bearing part 2 is arranged on the vertical rod part 121. In this embodiment, a protruding buckle 121a is disposed on the upright rod portion 121, and a clamping groove 2a is disposed on a side wall of the auxiliary carrier 2, and when the auxiliary carrier 2 is erected, the buckle 121a can enter the clamping groove 2a to clamp the auxiliary carrier 2.
Example three:
as shown in fig. 5 to 7, in the present embodiment, the auxiliary carrier 2 includes a bag portion 22 and a frame portion 23 located at an edge of the bag portion 22.
The boss portion 30 is provided obliquely to the contact portion 30a of the auxiliary carrier 2.
Because the folding shopping cart can be in an inclined state when being dragged, the auxiliary bearing piece 2 is arranged in a bag shape, articles contained in the folding shopping cart can be prevented from falling off, meanwhile, the boss part 30 and the contact part 30a of the auxiliary bearing piece 2 are arranged in an inclined mode, the auxiliary bearing piece 2 can be kept as horizontal as possible when being dragged, the rotating shaft 21 and the auxiliary bearing piece 2 are installed through the sleeve 31, and the installation structure is simple and stable.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (10)
1. A folding shopping cart having an auxiliary carrier, comprising: the trolley comprises a trolley body and an auxiliary bearing piece, wherein the trolley body comprises a basket, a push-pull rod and a caster, and the auxiliary bearing piece is arranged on the push-pull rod; the auxiliary bearing piece is arranged between two vertical rod parts of the push-pull rod through a rotating shaft, and a boss part for supporting the auxiliary bearing piece is arranged on each vertical rod part.
2. A folding shopping cart having an auxiliary carrier as claimed in claim 1, wherein: each vertical rod part is provided with one boss part, and the boss part can block the auxiliary bearing part from rotating downwards when the auxiliary bearing part rotates to the front side or the rear side of the vertical rod part.
3. A folding shopping cart having an auxiliary carrier as claimed in claim 2, wherein: the distance from one end of the auxiliary bearing piece far away from the rotating shaft to the rotating shaft is smaller than the distance from the rotating shaft to the cross rod part at the upper part of the push-pull rod; the auxiliary bearing can rotate downwards to a natural hanging state after rotating upwards from one side of the boss part to the other side.
4. A folding shopping cart having an auxiliary carrier as claimed in claim 1, wherein: the two boss parts are arranged on each vertical rod part and can block the auxiliary bearing piece from rotating downwards when the auxiliary bearing piece rotates to the front side and the rear side of the vertical rod part respectively; the distance from one end of the auxiliary bearing piece far away from the rotating shaft to the rotating shaft is smaller than the distance from the rotating shaft to the cross rod part at the upper part of the push-pull rod, so that the auxiliary bearing piece can rotate upwards to the other side on one side of the boss part.
5. A folding shopping cart having an auxiliary carrier as claimed in any one of claims 1 to 4, wherein: the vertical rod part is provided with a buckle structure matched with the auxiliary bearing part.
6. A folding shopping cart having an auxiliary carrier as claimed in any one of claims 1 to 4, wherein: the boss portion is provided obliquely with a contact portion of the auxiliary carrier.
7. A folding shopping cart having an auxiliary carrier as claimed in any one of claims 1 to 4, wherein: the auxiliary carrier includes a bag portion and a frame portion located at an edge of the bag portion.
8. A folding shopping cart having an auxiliary carrier as claimed in any one of claims 1 to 4, wherein: the auxiliary carrier includes a pallet portion.
9. A folding shopping cart having an auxiliary carrier as claimed in any one of claims 1 to 4, wherein: the vertical rod part is sleeved with a sleeve, and the boss part is arranged on the sleeve.
10. A folding shopping cart having an auxiliary carrier as claimed in claim 9, wherein: the rotating shaft penetrates through a shaft hole in the auxiliary bearing piece, and the end part of the rotating shaft penetrates through the sleeve and the vertical rod part so as to fix the sleeve on the vertical rod part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020306794.5U CN211869435U (en) | 2020-03-12 | 2020-03-12 | Folding shopping cart with auxiliary bearing part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020306794.5U CN211869435U (en) | 2020-03-12 | 2020-03-12 | Folding shopping cart with auxiliary bearing part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211869435U true CN211869435U (en) | 2020-11-06 |
Family
ID=73258854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020306794.5U Active CN211869435U (en) | 2020-03-12 | 2020-03-12 | Folding shopping cart with auxiliary bearing part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211869435U (en) |
-
2020
- 2020-03-12 CN CN202020306794.5U patent/CN211869435U/en active Active
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