Shopping cart convenient to disassemble and assemble and provided with cup holder

Abstract

The utility model relates to the technical field of shopping carts, and discloses a shopping cart convenient to disassemble and assemble and provided with a cup holder, the shopping cart comprises a back plate and a front plate, one side, far away from the front plate, of the back plate is rotatably connected with a telescopic pull rod, the telescopic pull rod is slidably connected with a limiting frame, and one side, far away from the front plate, of the back plate is provided with a storage groove. A cup holder is rotatably connected to the top in the storage groove, a cover plate is rotatably connected to the bottom in the storage groove, side plates are rotatably connected between the interiors of the left and right sides of the back plate and the front plate, a fixing assembly is arranged at the top of the outer wall of each side plate, and a covering assembly is arranged between the top of the back plate and the top of the front plate. The bottom of the front plate is rotationally connected with a bottom plate, and mounting assemblies are arranged at the bottom of the back plate and the bottom of the front plate. According to the utility model, the rotary connection design is adopted for the object vehicle, the side plates can be driven to rotate and open by pulling the front plate, and the assembly is quickly completed to form a complete structure; after being used, the device can be easily disassembled and stored through reverse operation.

Description

TECHNICAL FIELD

[0001] The utility model relates to shopping cart technical field especially, it relates to a shopping cart with cup shelf convenient to dismouting. BACKGROUND

[0002] In daily life, shopping cart is closely related with people's life, has become the important auxiliary tool of daily shopping and travel. Whether is to go to the supermarket to purchase a week's life necessities on the weekend, shuttles among the goods shelves full of various goods, or goes to the market to select fresh vegetables, fruits and meat in the morning, or carries picnic utensils, camping equipment when going out, shopping cart all plays the indispensable role, greatly reduces the burden of people carrying goods.

[0003] Many traditional shopping carts adopt integrated forming design, fixed structure and large volume. When the user returns home after completing shopping, the limited living space is difficult to accommodate the shopping cart with large volume, and the shopping cart can only occupy the limited corner space, making the originally not spacious home environment more cramped. If going out for travel, the shopping cart is often difficult to find a suitable placement position due to the volume problem, which affects the travel convenience. SUMMARY

[0004] In order to make up for the above shortcomings, the utility model provides a shopping cart with cup shelf convenient to dismouting, which aims at improving the problem of fixed structure and large volume in the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a shopping cart with cup shelf convenient to dismouting, including back plate and front plate, the side away from the front plate of the back plate is rotatably connected with telescopic pull rod, the telescopic pull rod is slidably connected with limiting frame, the side away from the front plate of the back plate is provided with receiving groove, the top of the receiving groove is rotatably connected with cup shelf, the bottom of the receiving groove is rotatably connected with cover plate, the left and right sides of the back plate and the front plate are rotatably connected with side plate, the outer wall top of the side plate is provided with fixed component, the top of the back plate and the front plate is provided with covering component, the bottom of the front plate is rotatably connected with bottom plate, the bottom of the back plate and the front plate is provided with mounting component.

[0006] The fixed component includes sliding groove, the sliding groove is arranged on the outer wall of the two side plates, the sliding groove is slidably connected with convex rod, and the fixed block is fixedly connected between the sides away from the two convex rods.

[0007] Further description of the above technical scheme:

[0008] The covering component includes first top plate, and the first top plate is arranged on the inner wall of the back plate.

[0009] As a further description of the above technical solutions:

[0010] The mounting assembly comprises four mounting slots, the four mounting slots are respectively arranged at the bottom of the back plate and the front plate, positioning holes are arranged on the outer wall of the mounting slots, plug-in blocks are slidably connected in the mounting slots, universal wheels are fixedly connected to the bottom of the plug-in blocks, pressing plates are fixedly connected to the outer wall of the plug-in blocks, and clamping blocks are fixedly connected to the outer wall of the pressing plates.

[0011] As a further description of the above technical solutions:

[0012] Support wheels are fixedly connected to the outer wall of the left and right sides of the back plate, and a baffle is fixedly connected to the inner wall of the back plate.

[0013] As a further description of the above technical solutions:

[0014] The length of one of the sliding grooves is greater than the length of the other sliding groove, and is greater than or equal to the length of the fixed block.

[0015] As a further description of the above technical solutions:

[0016] Two stop blocks are fixedly connected to the side of the back plate away from the front plate, and the stop blocks are used for blocking the limiting frame.

[0017] As a further description of the above technical solutions:

[0018] The clamping block penetrates the mounting slot and is clamped between the positioning hole.

[0019] As a further description of the above technical solutions:

[0020] The covering assembly further comprises a second top plate, and the second top plate is rotationally connected to the top of the front plate.

[0021] The utility model has the advantages of the following:

[0022] 1、The shopping cart adopts the design of rotational connection, and the front plate can drive the side plate to rotate and open by pulling, so that the assembly is quickly completed to form a complete structure; after use, reverse operation can easily disassemble and store, which greatly saves storage space, and is very convenient whether it is placed at home or carried out, the cup holder can rotate, the water cup is conveniently placed, and the groove bottom cover plate can support the water cup and cover the storage groove when the cup holder is idle, so that dust is effectively prevented.

[0023] 2、The first top plate and the second top plate of the covering assembly can cover the top of the shopping cart after being unfolded, block dust, and can be stored when not in use, without affecting the normal use of the shopping cart.

[0024] 3. The utility model discloses, install the subassembly through the installation groove, the positioning hole, the plug -in block etc. cooperation, realize the quick installation and disassembly of universal wheel, and it is convenient for shopping cart movement and maintenance.

[0025] 4. The utility model discloses, the fixed assembly of side plate top, through the chute, the male rod and fixed block, after the side plate is unfolded, it is fixed firmly, guarantees that shopping cart does not sway when using. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 A kind of three-dimensional view of the shopping cart of convenient dismounting with cup holder is proposed for the utility model;

[0027] Figure 2 The bottom plate schematic diagram of a kind of shopping cart of convenient dismounting with cup holder is proposed for the utility model;

[0028] Figure 3 For Figure 1 Enlarged view in A place;

[0029] Figure 4 For Figure 2 Enlarged view in B place;

[0030] Figure 5 The fixed block schematic diagram of a kind of shopping cart of convenient dismounting with cup holder is proposed for the utility model;

[0031] Figure 6 The plug-in block schematic diagram of a kind of shopping cart of convenient dismounting with cup holder is proposed for the utility model;

[0032] Figure 7 The overall folding schematic diagram of a kind of shopping cart of convenient dismounting with cup holder is proposed for the utility model;

[0033] Figure 8 The overall explosion schematic diagram of a kind of shopping cart of convenient dismounting with cup holder is proposed for the utility model;

[0034] Figure 9 The second top plate schematic diagram of a kind of shopping cart of convenient dismounting with cup holder is proposed for the utility model

[0035] Figure 10 The second top plate flip schematic diagram of a kind of shopping cart of convenient dismounting with cup holder is proposed for the utility model.

[0036] LEGEND:

[0037] 1, back plate; 2, front plate; 3, telescopic pull rod; 4, limiting frame; 5, stop block; 6, supporting wheel; 7, cover plate; 8, cup holder; 9, side plate; 10, sliding groove; 11, fixed block; 12, protruding rod; 13, first top plate; 14, bottom plate; 15, mounting groove; 16, positioning hole; 17, plug-in block; 18, universal wheel; 19, pressing plate; 20, baffle; 21, second top plate. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model. Embodiment one

[0039] Referring to Figures 1-3 , the utility model provides an embodiment: a kind of shopping cart with cup holder convenient to disassemble and assemble, including back plate 1 and front plate 2, back plate 1 and front plate 2 provide installation base and support left and right of other components for entire shopping cart, back plate 1 side away from front plate 2 is rotatably connected with telescopic pull rod 3, telescopic pull rod 3 can adjust the length of itself while rotating itself, to facilitate user to pull shopping cart better, telescopic pull rod 3 is slidably connected with limiting frame 4 on it, limiting frame 4 is cooperated with subsequent stop block 5, so that telescopic pull rod 3 is stable when being stored, prevent telescopic pull rod 3 from rotating itself, back plate 1 side away from front plate 2 is equipped with storage groove, storage groove is used to store cover plate 7 and cup holder 8, cup holder 8 is rotatably connected in storage groove inner top, cup holder 8 is used to be clamped and fixed to water cup, cover plate 7 is rotatably connected in storage groove inner bottom, cover plate 7 is used to support water cup bottom, and also can rotate to cover storage groove, back plate 1 and front plate 2 left and right two sides between inside are rotatably connected with side plate 9, side plate 9 is used to form completed shopping cart loading space after being unfolded, fixed assembly is arranged on the top of the outer wall of side plate 9, which can fix side plate 9 after being unfolded, to ensure the stability of shopping cart during use, cover assembly is arranged between the top of back plate 1 and front plate 2, which is used to cover the top of shopping cart to prevent dust from entering the inside of shopping cart, bottom plate 14 is rotatably connected with the bottom of front plate 2, which is used to support and place the goods in the inside of shopping cart, mounting assembly is arranged on the bottom of back plate 1 and front plate 2, which is used to install universal wheel 18, to facilitate the movement of shopping cart;

[0040] Referring to Figure 3 and Figure 5The fixing assembly comprises a sliding groove 10, which is arranged on the outer wall of the two side plates 9. The sliding groove 10 provides a sliding path for the convex rod 12 and limits the sliding direction of the convex rod 12. The convex rod 12 is slidably connected in the sliding groove 10 and is used to slide and fix the two side plates 9 to prevent the two side plates 9 from rotating. The two convex rods 12 are fixedly connected with a fixing block 11 on the side away from each other. The fixing block 11 is arranged to make the sliding of the convex rod 12 more convenient.

[0041] With reference to Figure 1 , Figure 7 and Figure 8 , the covering assembly comprises a first top plate 13 arranged on the inner wall of the back plate 1. When it is necessary to cover the shopping cart, the first top plate 13 can be pulled out from the inner wall of the back plate 1 and rotated to cover the top of the shopping cart to protect the goods in the shopping cart. When it is not necessary to cover, the first top plate 13 is rotated and stored back into the inner wall of the back plate 1, which does not affect the normal use of the shopping cart.

[0042] With reference to Figure 4 and Figure 6 , the mounting assembly comprises four mounting grooves 15 arranged on the bottom of the back plate 1 and the front plate 2. The mounting grooves 15 provide specified positions for the installation of the plug-in blocks 17. Positioning holes 16 are arranged on the outer wall of the mounting grooves 15 and cooperate with the clamping blocks to achieve the fixing effect of the plug-in blocks 17. The plug-in blocks 17 are slidably connected in the mounting grooves 15 and are used to fix the universal wheels 18 and install the universal wheels 18 on the shopping cart by cooperating with the mounting grooves 15. The plug-in blocks 17 are fixedly connected with the universal wheels 18 on the bottom. The universal wheels 18 enable the shopping cart to move at will. The plug-in blocks 17 are fixedly connected with the pressing plates 19 on the outer wall. The pressing plates 19 are made of plastic and have elasticity. When the pressing plates 19 are pressed, the clamping blocks are slid to achieve the dismounting effect of the universal wheels 18. The clamping blocks are fixedly connected on the outer wall of the pressing plates 19 and are clamped with the positioning holes 16 to achieve the fixing of the universal wheels 18.

[0043] With reference to Figure 8 , the outer walls of the left and right sides of the back plate 1 are fixedly connected with the supporting wheels 6, which play an auxiliary supporting effect. The inner wall of the back plate 1 is fixedly connected with the baffle 20, which is used to divide the internal space of the shopping cart into two parts for storing goods and storing the first top plate 13.

[0044] With reference to Figure 3One of the length of the chute 10 is greater than the length of the other chute 10, and greater than or equal to the length of the fixed block 11, so that when the side plate 9 needs to be rotated and stored, the fixed block 11 can be stored in the side plate 9 with the longer chute 10, avoiding interference when rotating and folding, and a long and short can better fix the side plate 9.

[0045] Referring to Figure 1 The back plate 1 is fixedly connected with two stop blocks 5 away from the front plate 2, and the stop blocks 5 are used for blocking the limiting frame 4, further preventing the telescopic pull rod 3 from rotating due to the influence of gravity during the standing process.

[0046] Referring to Figure 4 And Figure 6 The clamping block is clamped between the mounting slot 15 and the positioning hole 16, which can simply and effectively realize the fixed connection of the universal wheel 18 and the mounting slot 15, ensure that the universal wheel 18 will not easily fall off during use, and conveniently release the clamping when disassembling. Embodiment two

[0047] Referring to Figure 9 And Figure 10 The utility model also provides an embodiment: a shopping cart with a cup holder convenient to disassemble, the covering assembly further comprises a second top plate 21, the second top plate 21 is rotationally connected at the top of the front plate 2, when covering the shopping cart, the second top plate 21 is rotated and unfolded from the top of the front plate 2 to form a covering surface, covering the articles in the shopping cart, when not covering, the second top plate 21 is rotated and stored back to the front side of the front plate 2.

[0048] Working principle: when the shopping cart needs to be used for shopping, the front plate 2 is pulled, and after the front plate 2 is pulled, the side plate 9 is rotated and opened, so that the whole device forms a complete shopping cart structure, when the two side plates 9 are completely parallel, the fixed block 11 is slid to the connecting portion of the two side plates 9, so that the side plate 9 is fixed, then the bottom plate 14 in the front plate 2 is rotated, the bearing mechanism, and the articles are carried, when the shopping cart needs to be covered, the first top plate 13 is taken out from the inside of the back plate 1 and is rotated to form the effect of top covering, preventing dust from entering the inside of the shopping cart.

[0049] During shopping, if the water cup needs to be placed, the cover plate 7 is rotated to be perpendicular to the back plate 1, and the cup holder 8 is rotated, then the water cup is placed in the middle of the cup holder 8, so that the water cup is fixed.

[0050] When the shopping cart needs to climb stairs, the limiting frame 4 is slid on the telescopic pull rod 3 until it is above the stopper 5, then the telescopic pull rod 3 is stretched and rotated, so that the shopping cart can climb stairs.

[0051] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing detailed description of the present application has been made with reference to the foregoing embodiments, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A shopping trolley with cup holder which is easy to disassemble and assemble, comprising a back plate (1) and a front plate (2), characterized in that: The back plate (1) is rotatably connected with a telescopic pull rod (3) away from the front plate (2), the telescopic pull rod (3) is slidably connected with a limiting frame (4), the back plate (1) is provided with a receiving groove away from the front plate (2), the receiving groove is rotatably connected with a cup holder (8) at the top, the receiving groove is rotatably connected with a cover plate (7) at the bottom, the back plate (1) and the front plate (2) are rotatably connected with side plates (9) between the left and right sides, the side plate (9) is provided with a fixed component on the outer wall, the back plate (1) and the front plate (2) are provided with a covering component between the top, the front plate (2) is rotatably connected with a bottom plate (14), the back plate (1) and the front plate (2) are provided with a mounting component at the bottom. The fixed component comprises a sliding groove (10), the sliding groove (10) is provided on the outer wall of the two side plates (9), the sliding groove (10) is slidably connected with a protruding rod (12), the two protruding rods (12) are fixedly connected with a fixed block (11) away from each other.

2. The shopping cart of claim 1, wherein: The covering component comprises a first top plate (13), the first top plate (13) is arranged on the inner wall of the back plate (1).

3. The shopping cart of claim 1, wherein: The mounting component comprises four mounting grooves (15), the four mounting grooves (15) are provided on the bottom of the back plate (1) and the front plate (2), the mounting groove (15) is provided with a positioning hole (16) on the outer wall, the mounting groove (15) is slidably connected with an insertion block (17), the insertion block (17) is fixedly connected with a universal wheel (18) at the bottom, the insertion block (17) is fixedly connected with a pressing plate (19) on the outer wall, the pressing plate (19) is fixedly connected with a clamping block on the outer wall.

4. The shopping cart of claim 1, wherein: The back plate (1) is fixedly connected with a supporting wheel (6) on the left and right outer walls, and the back plate (1) is fixedly connected with a baffle (20) on the inner wall.

5. The shopping cart of claim 2, wherein: The length of one of the sliding grooves (10) is greater than the length of the other sliding groove (10), and is greater than or equal to the length of the fixed block (11).

6. The shopping cart of claim 1, wherein: The back plate (1) is fixedly connected with two stop blocks (5) away from the front plate (2), and the stop blocks (5) are used for blocking the limiting frame (4).

7. The shopping cart of claim 3, wherein: The clamping block penetrates the mounting groove (15) and is clamped between the positioning hole (16).

8. The shopping cart of claim 1, wherein: The covering component further comprises a second top plate (21), and the second top plate (21) is rotatably connected to the top of the front plate (2).

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