CN111532328A

CN111532328A - Shopping cart convenient for placing children

Info

Publication number: CN111532328A
Application number: CN202010453069.5A
Authority: CN
Inventors: 张大宏
Original assignee: Guangzhou Kaiyue Beauty Biotechnology Co ltd
Current assignee: Guangzhou Kaiyue Beauty Biotechnology Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2020-08-14

Abstract

The invention relates to the technical field of articles for daily use, and particularly discloses a shopping cart convenient for placing children, which comprises a hand push rod, wherein the surface of the hand push rod is movably connected with a lower seat plate through a rotating shaft, the upper surface of the lower seat plate is connected with an upper seat plate in a sliding manner, the surface of the hand push rod, which is far away from the upper seat plate, is movably connected with a back plate through the rotating shaft, the surface of the back plate is movably connected with a shopping basket through the rotating shaft, the bottom of the shopping basket is fixedly connected with a support, and the surface of the support is rotatably connected with wheels; according to the shopping cart seat, the back plate can be pulled open through the upper seat plate and the lower seat plate when children need to be placed, the upper seat plate and the lower seat plate are pulled to slide away, so that the space between the upper seat plate and the lower seat plate is enlarged, enough space can be reserved for placing the children on the upper seat plate when the children move around, and the effect of conveniently placing the children on the shopping cart seat is achieved.

Description

Shopping cart convenient for placing children

Technical Field

The invention relates to the technical field of life, in particular to a shopping cart convenient for placing children.

Background

The supermarket shopping cart is an indispensable tool in our lives, can improve more demands of buyers on one hand and further improve the volume of sellers on the other hand when being used for supermarket shopping, and can achieve a win-win result of killing two birds with one stone. And a part of shopping carts can also carry children, so that both hands of customers with children are liberated, and shopping is easier and more convenient.

The shopping cart that carries children now realizes placing children through pulling away the backplate, but has the space that the backplate was pulled away too little in-service use, leads to placing children inconvenient, when bumping into children and disorderly moving, can appear inconveniently placing children the problem in the shopping cart.

Disclosure of Invention

Aiming at the defects of the prior art, the shopping cart convenient for placing children provided by the invention has the advantages of being convenient for placing children and the like, and solves the problem that the space is too small after the back plate is pulled open.

The shopping cart convenient for placing children comprises a hand push rod, wherein the surface of the hand push rod is movably connected with a lower seat plate through a rotating shaft, the upper surface of the lower seat plate is connected with an upper seat plate in a sliding mode, the surface, far away from the upper seat plate, of the hand push rod is movably connected with a back plate through the rotating shaft, the surface of the back plate is movably connected with a shopping basket through the rotating shaft, the bottom of the shopping basket is fixedly connected with a support, and the surface of the support is rotatably connected with.

According to the shopping cart convenient for placing children, the surface of the lower seat plate is fixedly connected with the convex block, and the lower surface of the upper seat plate is provided with the groove matched with the convex block.

According to the shopping cart convenient for placing children, the side face of the back plate is provided with the sliding groove, the inner wall of the sliding groove is connected with the first rotating shaft in a sliding mode, and the first rotating shaft is fixedly connected with the surface of the upper seat plate.

According to the shopping cart convenient for placing children, the side surface of the back plate is movably connected with the second rotating shaft, one end, far away from the back plate, of the second rotating shaft is fixedly connected with the sleeve, the inner wall of the sleeve is connected with the hook in a sliding mode, one end, far away from the sleeve, of the hook is movably connected with the lever, and the lever is fixedly connected with the surface of the hand push rod.

According to the shopping cart convenient for placing children, the side surface of the back plate is fixedly connected with the two hanging rods, and the two hanging rods are respectively positioned on the left side and the right side of the back plate.

According to the shopping cart convenient for placing children, the number of the hooks and the sleeves is two, one hook and one sleeve form a group, and the two groups of hooks and the sleeves are distributed on the surface of the back plate by taking the side vertical center line of the back plate as a symmetry axis.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the shopping cart seat, the back plate can be pulled open through the upper seat plate and the lower seat plate when children need to be placed, the upper seat plate and the lower seat plate are pulled to slide away, so that the space between the upper seat plate and the lower seat plate is enlarged, enough space can be reserved for placing the children on the upper seat plate when the children move around, and the effect of conveniently placing the children on the shopping cart seat is achieved.

2. According to the invention, through the hook, the lever and the back plate, when the seat plate is pulled up, the hook is hung on the lever to pull the back plate, and the back plate props against the seat plate, so that the seat plate is fixed, and a child can sit on the seat plate more stably and safely.

3. According to the invention, the hanging rod is additionally arranged, so that when the hook is not used, the hook is hung on the hanging rod, the effect of accommodating the hook is achieved, and the whole device is simpler and more reasonable in use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is an enlarged view of the structure at B in FIG. 3;

FIG. 5 is a schematic cross-sectional view of the seat plate of the present invention;

FIG. 6 is a schematic top view of the seat plate of the present invention;

fig. 7 is a schematic top view of the hook of the present invention.

In the figure: 1. a handspike; 2. a lower seat plate; 3. an upper seat plate; 4. a back plate; 5. a shopping basket; 6. a support; 7. a wheel; 8. a bump; 9. a groove; 10. a chute; 11. a first rotating shaft; 12. a second rotating shaft; 13. a lever; 14. hooking; 15. a sleeve; 16. a hanging rod.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the invention. That is, in some embodiments of the invention, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-7, in the shopping cart convenient for children to place, the surface of the hand push rod 1 is movably connected with the lower seat plate 2 through a rotating shaft, the upper surface of the lower seat plate 2 is connected with the upper seat plate 3 in a sliding manner, the surface of the hand push rod 1 away from the upper seat plate 3 is movably connected with the back plate 4 through a rotating shaft, the surface of the back plate 4 is movably connected with the shopping basket 5 through a rotating shaft, the bottom of the shopping basket 5 is fixedly connected with the support 6, and the surface of the support 6 is rotatably connected with the wheels 7. When children are placed in need, the back plate 4 is pulled open, the upper seat plate 3 is pulled to slide away from the lower seat plate 2, so that the space between the upper seat plate 3 and the lower seat plate 2 is enlarged, when children move in disorder, enough space can be reserved for placing the children on the upper seat plate 3, and the effect of conveniently placing the children on the shopping cart seat is achieved.

The lower seat plate 2 is fixedly connected with a convex block 8 on the surface, and the lower surface of the upper seat plate 3 is provided with a groove 9 matched with the convex block 8, so that the upper seat plate 3 and the lower seat plate 2 can not fall off when sliding to the maximum position.

The spout 10 has been seted up to 4 sides of backplate, and 10 inner walls sliding connection of spout have a first pivot 11, and first pivot 11 is connected with the fixed surface of last seat 3 for when going up seat 3 and can carrying out the drop-down and pack up the motion along with backplate 4, remain stable, let children sit more comfortable safety on it.

4 side surface swing joint of backplate has second pivot 12, and the one end fixedly connected with sleeve 15 of backplate 4 is kept away from in second pivot 12, and the inner wall sliding connection of sleeve 15 has couple 14, and the one end swing joint that sleeve 15 was kept away from to couple 14 has lever 13, and lever 13 is connected with the fixed surface of handspike 1 for backplate 4 is fixed, supports the seat through backplate 4, makes the seat fixed, lets children sit more stably and safety on it.

The quantity of couple 14 and sleeve 15 is two, and a couple 14 and a sleeve 15 are a set of, and two sets of couples 14 and sleeve 15 use the vertical central line in side of backplate 4 to distribute on the surface of backplate 4 as the symmetry axis, when need not using couple 14, hang on peg 16 through couple 14, play the effect of accomodating couple 14.

When the multifunctional chair is used, the back plate 4 is pulled open, the upper seat plate 3 and the lower seat plate 2 are pulled to slide away, so that the space at the position of the upper seat plate 3 is enlarged, children can be placed conveniently, the back plate 4 is pulled up, the back plate 4 is hung on the lever 13 through the hook 14 and is pulled, the back plate 4 abuts against the upper seat plate 3, the upper seat plate 3 is fixed, the children can sit on the chair more stably and safely, when the hook 14 is not used, the hook 14 is hung on the hanging rod 16, the effect of accommodating the hook 14 is achieved, and the whole device is convenient to place.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a conveniently place children's shopping cart, includes handspike (1), its characterized in that: seat (2) under handspike (1) surface has through pivot swing joint, surface sliding connection has last seat (3) down on seat (2), the surface that seat (3) were kept away from in handspike (1) has backplate (4) through pivot swing joint, backplate (4) surface has shopping basket (5) through pivot swing joint, shopping basket (5) bottom fixedly connected with support (6), support (6) surface rotates and is connected with wheel (7).

2. The shopping cart for facilitating the placement of children as claimed in claim 1, wherein: the surface of the lower seat plate (2) is fixedly connected with a convex block (8), and the lower surface of the upper seat plate (3) is provided with a groove (9) matched with the convex block (8).

3. The shopping cart for facilitating the placement of children as claimed in claim 1, wherein: the side surface of the back plate (4) is provided with a sliding groove (10), the inner wall of the sliding groove (10) is connected with a first rotating shaft (11) in a sliding mode, and the first rotating shaft (11) is fixedly connected with the surface of the upper seat plate (3).

4. The shopping cart for facilitating the placement of children as claimed in claim 1, wherein: backplate (4) side surface swing joint has second pivot (12), the one end fixedly connected with sleeve (15) of backplate (4) are kept away from in second pivot (12), the inner wall sliding connection of sleeve (15) has couple (14), the one end swing joint that sleeve (15) were kept away from in couple (14) has lever (13), lever (13) are connected with the fixed surface of handspike (1).

5. The shopping cart for facilitating the placement of children as claimed in claim 1, wherein: the side surface of the back plate (4) is fixedly connected with two hanging rods (16), and the two hanging rods (16) are respectively positioned at the left side and the right side of the back plate (4).

6. The shopping cart for facilitating the placement of children as claimed in claim 4, wherein: the number of the hooks (14) and the sleeves (15) is two, one hook (14) and one sleeve (15) form a group, and the two groups of hooks (14) and the sleeves (15) are distributed on the surface of the back plate (4) by taking the side vertical center line of the back plate (4) as a symmetry axis.