Portable shopping cart capable of being used as seat

Abstract

The utility model provides a portable shopping cart capable of being used as a seat, which comprises a cart body part and a cloth pocket part, and the cart body part is provided with a seat part; the vehicle body part comprises a bottom supporting frame, a stand column supporting frame, a handle and wheels. A rotary positioning mechanism is arranged between the bottom supporting frame and the stand column supporting frame and used for achieving rotation and supporting of the bottom supporting frame. According to the portable shopping cart, the function of a seat is achieved, the portable shopping cart can be transformed into the seat anytime and anywhere, the handle can serve as a chair back, and comfort is extremely high. When not in use, the folding storage box can be folded for storage, reduces storage and transportation space, has extremely high cost performance, and is economical and environment-friendly.

Description

Technical Field

[0001] The utility model belongs to the technical field of shopping carts, and particularly relates to a portable shopping cart that can be used as a seat at any time and place. Background Art

[0002] In daily life, when people go shopping in a supermarket or a farmers' market, it is a very laborious task to carry the purchased items home after shopping, especially for the elderly. Carrying heavy objects by hand undoubtedly adds a heavy burden to them. Therefore, a portable shopping cart is surely a good choice. During the process of walking and dragging heavy objects for a long time, people inevitably need to take a break halfway. However, the shopping carts currently on the market do not have the function of allowing people to rest as a seat. The shopping cart is only used to drag items, and the portable seats on the market only have the function of a seat. Most of them are independent individuals, with single functionality, large floor space, and inconvenient to use.

[0003] In view of the above problems, the utility model proposes a shopping cart that can be used as a seat at any time and place, which can be transformed into a seat for rest at any time while realizing the dragging of heavy objects. Content of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides a portable shopping cart that can be used as a seat at any time and place. By arranging a seat part on the shopping cart body, it can be transformed into a seat for rest at any time while realizing the dragging of heavy objects. Moreover, the shopping cart can be quickly folded, has a small floor space after folding, is convenient for transportation and carrying, and has an overall beautiful and generous shape, meeting the needs of consumers.

[0005] To achieve the above purposes, the utility model is realized through the following technical solutions:

[0006] A portable shopping cart that can be used as a seat, including a cart body part and a cloth bag part,

[0007] The cart body part is configured with a seat part;

[0008] The cart body part includes a bottom support frame, a column support frame, a handle, and wheels;

[0009] A rotation positioning mechanism is arranged between the bottom support frame and the column support frame, and this rotation positioning mechanism is used to realize the rotation and support of the bottom support frame.

[0010] Furthermore, the rotation positioning mechanism includes a positioning part and a rotation part. The positioning part is fixed at the bottom of the column support frame, and the rotation part is fixed at one end of the bottom support frame.

[0011] Furthermore, the positioning part is two positioning columns arranged up and down, and the rotating part is a rotating support control plate, on which a long hole and a special-shaped track slot are provided, and the long hole is adapted to the lower positioning column, and the special-shaped track slot is adapted to the upper positioning column.

[0012] Furthermore, the special-shaped track notch is a T-shaped opening, and an inner hook is arranged at the opening, so that the positioning column is not easy to fall out.

[0013] Furthermore, a protrusion is provided at the end of the positioning column.

[0014] Furthermore, the handle is a handle with a rotation angle that can be adjusted in multiple gears. When you need to take a rest, the handle is rotated and tilted to a suitable position, and the handle can be used as a chair back.

[0015] Furthermore, the seat portion is a rectangular frame structure, which is fixedly connected to the upper part of the column support frame.

[0016] Furthermore, the bottom support frame is a rectangular frame structure, including a horizontal support and a vertical support, and two support legs are arranged at the bottom of one end; the support legs are legs that are individually fixed and welded to the vertical support of the bottom support frame; or the ends of the vertical support of the bottom support frame are bent to form support legs; or individual plastic parts are used as support legs. The entire shopping cart is supported when standing by four support legs: the four support legs are the two columns of the column support frame and the two support legs arranged at one end of the bottom support frame.

[0017] Furthermore, the column support frame includes two columns, and a cross brace is arranged between the two columns. The cross brace not only increases the strength, but is also used to assist in the folding operation of the bottom support frame.

[0018] Furthermore, the cloth pocket part can be directly placed on the bottom support frame and fixed to the vehicle body by tear buckles on both sides and the bottom. The cloth pocket part is also provided with a soft cushion adapted to the seat part to increase comfort.

[0019] Specifically during use,

[0020] In the initial state, when the vehicle body is in the folded state, the handle is rotated to the same extension plane as the column support frame, and then the bottom support frame is unfolded. At this time, the rotating support control plate rotates around the lower positioning column, and at the same time, the upper positioning column enters the special-shaped track slot of the rotating support control plate, and then the bottom support frame is pressed downward, and the upper positioning column enters the inside of the special-shaped track slot to realize its positioning. At this time, the bottom support frame is firmly supported on the ground;

[0021] When the vehicle body needs to be folded, lift the end of the bottom support frame close to the column support frame upwards. At this time, the upper positioning column disengages from the special-shaped track notch, and then the bottom support frame can be rotated and folded around the lower positioning column, fixed to the column support frame with a tear-and-pull buckle, and then the handle is rotated and folded.

[0022] When taking a rest while walking and dragging heavy objects, adjust the handle to an inclined and comfortable position, then you can sit on the seat part to rest, and the back can lean on the handle.

[0023] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0024] (1) The portable shopping cart of the present utility model realizes the function that the shopping cart also serves as a seat, can be deformed into a seat at any time, and the handle can serve as a backrest, with extremely high comfort.

[0025] (2) When the shopping cart is not in use, it can be folded and stored to reduce the storage and transportation space. The rotation positioning structure of the bottom support frame is ingeniously designed, novel in concept, and convenient to operate.

[0026] In summary, the portable shopping cart of the present utility model has multiple uses, enabling consumers to enjoy the functions of shopping and sitting on a seat by only spending the money for one vehicle, with extremely high cost performance, and being economical and environmentally friendly.

[0027] After reading the detailed description of the embodiments of the present utility model in conjunction with the drawings, other features and advantages of the present utility model will become clearer. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The present utility model will be further described below in conjunction with the drawings and embodiments. In the drawings:

[0029] Figure 1 is the overall structural schematic diagram of a specific embodiment of the portable shopping cart that can be used as a seat according to the present utility model;

[0030] Figure 2 is the overall structural schematic diagram of a specific embodiment of the portable shopping cart that can be used as a seat according to the present utility model (removing the cloth pocket);

[0031] Figure 3 is the reference diagram of the specific use state of a specific embodiment of the portable shopping cart that can be used as a seat according to the present utility model when it is used as a seat;

[0032] Figure 4 is the structural schematic diagram of a specific embodiment of the portable shopping cart that can be used as a seat according to the present utility model after being completely folded;

[0033] Figure 5 is the structural schematic diagram of the rotation positioning mechanism;

[0034] Figure 6 is Figure 2 The partial enlarged view of part A of

[0035] Figure 7 is Figure 4 The partial enlarged view of part B of

[0036] Symbols in the figure and their descriptions:

[0037] 100, vehicle body part; 101, seat part; 102, bottom support frame; 103, column support frame; 104, handle; 105, wheel; 106, upper positioning column; 107, lower positioning column; 108, rotary support control piece; 109, long strip hole; 110, special-shaped track notch; 111, inner hook part; 112, column; 113, cross brace; 114, cross brace; 115, vertical brace; 116, support leg;

[0038] 200, cloth bag part; 201, tear buckle; 202, soft pad. Specific embodiments

[0039] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the following further details the present utility model in conjunction with the accompanying drawings and embodiments. It should be understood that the embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0040] Referring to Figures 1-4 shown, a specific embodiment of a portable shopping cart that can be used as a seat according to the present utility model includes a vehicle body part 100 and a cloth bag part 200, and the vehicle body part 100 is configured with a seat part 101;

[0041] Among them, the vehicle body part 100 includes a bottom support frame 102, a column support frame 103, a handle 104, and a wheel 105. A rotary positioning mechanism is configured between the bottom support frame 102 and the column support frame 103, and the rotary positioning mechanism is used to realize the rotation and support of the bottom support frame.

[0042] Specifically, as Figures 5-7As shown, the rotation positioning mechanism includes a positioning part and a rotation part. The positioning part is two positioning columns 106 and 107 arranged vertically and fixed at the bottom of the column support frame 103. Protrusions are provided at the ends of the positioning columns 106 and 107. The rotation part is a rotation support control piece 108, which is fixed at one end of the bottom support frame 102. A long hole 109 and a special-shaped track notch 110 are provided on the rotation support control piece 108. The long hole 109 is adapted to the lower positioning column 107, and the special-shaped track notch 110 is adapted to the upper positioning column 106. The special-shaped track notch 110 is a T-shaped opening, and an inner hook part 111 is provided at its opening, so that the positioning column 106 is not easily disengaged. The rotation positioning mechanism of this shopping cart is ingeniously designed, novel in concept and convenient to operate.

[0043] The handle 104 is a handle with a rotatable angle adjustable in multiple gears. The seat part 101 is fixedly connected to the upper part of the column support frame 103. The seat part 101 is of a rectangular frame structure. When rest is needed, the handle 104 is rotated and tilted to a suitable position, and at this time the handle can be used as a backrest.

[0044] The column support frame 103 includes two columns 112. A cross brace 113 is arranged between the two columns to increase the strength and at the same time assist in the folding of the bottom support frame 102. The bottom support frame 102 is of a rectangular frame structure, including a cross brace 114 and vertical braces 115. Two support legs 116 are welded and fixed to the bottom of one end thereof; the support of the entire shopping cart when standing depends on four support legs: the two columns 112 of the column support frame 103 and the two support legs 116 provided at one end of the bottom support frame. Of course, the structure of the above support leg 116 does not limit the welded fixed structure of this embodiment. The end of the vertical brace 115 of the bottom support frame 102 can also be bent to form a support leg; or a separate plastic part can also be used as a support leg.

[0045] The cloth pocket part 200 can be directly placed on the bottom support frame 102 and fixed to the vehicle body on both sides and at the bottom by using tear fasteners 201. The cloth pocket part 200 is also provided with a soft pad 202 adapted to the seat part 101 to increase comfort, as Figure 3 shown.

[0046] The specific usage method of the shopping cart in the above embodiment:

[0047] Initial state, as Figure 4As shown in the figure, when the vehicle body part 100 is in the folded state, rotate the handle 104 to the same extended plane as the column support frame 103, and then unfold the bottom support frame 102. At this time, rotate the rotary support control piece 108 around the lower positioning column 107, and at the same time, the upper positioning column 106 enters the special-shaped track notch 110 of the rotary support control piece. Then press down the bottom support frame 102, and the upper positioning column 106 enters the inside of the special-shaped track notch 110 to achieve its positioning. At this time, the bottom support frame 102 firmly supports on the ground, as Figure 2 shown;

[0048] When the shopping cart needs to be folded, lift up one end of the bottom support frame 102 close to the column support frame 103. At this time, the upper positioning column 106 disengages from the special-shaped track notch 110, and then the bottom support frame 102 can be rotated and folded around the lower positioning column 107. Fix it on the column support frame 103 with a tear buckle, and then rotate and fold the handle 104.

[0049] When walking and dragging heavy objects and needing to rest, adjust the handle 104 to an inclined position for comfort, and then you can sit on the seat part 101 to rest, and the back can lean on the handle 104, as Figure 3 shown.

[0050] The portable shopping cart of the present utility model realizes the function that the shopping cart also serves as a seat, and can be deformed into a seat for rest at any time. Moreover, the handle can serve as a backrest, with extremely high comfort. When not in use, it can be folded and stored to reduce the storage and transportation space. This portable shopping cart of the present utility model has multiple uses in one vehicle, is practical and beautiful, and meets the needs of people's increasingly rich and diverse leisure living habits.

[0051] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than to limit them; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A portable shopping cart that can be used as a seat, comprising a body part and a bag part, characterized in that: The vehicle body is provided with a seat portion; The vehicle body comprises a bottom support frame, a column support frame, a handle, and wheels; A rotation positioning mechanism is arranged between the bottom support frame and the column support frame, and the rotation positioning mechanism is used to realize the rotation and support of the bottom support frame.

2. The portable shopping cart that can be used as a seat according to claim 1, characterized in that: The rotation positioning mechanism comprises a positioning part and a rotating part, wherein the positioning part is fixed to the bottom of the column support frame, and the rotating part is fixed to one end of the bottom support frame.

3. The portable shopping cart that can be used as a seat according to claim 2, characterized in that: The positioning part is two positioning columns arranged up and down, and the rotating part is a rotating support control plate. A long hole and a special-shaped track slot are provided on the rotating support control plate. The long hole is adapted to the lower positioning column, and the special-shaped track slot is adapted to the upper positioning column.

4. The portable shopping cart that can be used as a seat according to claim 3, characterized in that: The special-shaped track notch is a T-shaped opening, and an inner hook is arranged at the opening.

5. The portable shopping cart that can be used as a seat according to claim 3, characterized in that: A protrusion is arranged at the end of the positioning column.

6. The portable shopping cart that can be used as a seat according to claim 1, characterized in that: The handle is a handle whose rotation angle can be adjusted in multiple gears.

7. The portable shopping cart that can be used as a seat according to claim 1, characterized in that: The seat part is a rectangular frame structure and is fixedly connected to the upper part of the column support frame.

8. The portable shopping cart that can be used as a seat according to claim 1, characterized in that: The bottom support frame is a rectangular frame structure, including horizontal supports and vertical supports, with two support legs arranged at the bottom of one end. The support legs are legs that are individually fixed and welded to the vertical supports of the bottom support frame; or the ends of the vertical supports of the bottom support frame are bent to form support legs; or individual plastic parts are used as support legs.

9. The portable shopping cart that can be used as a seat according to claim 1, characterized in that: The column support frame comprises two columns, and a cross brace is arranged between the two columns.

10. The portable shopping cart that can be used as a seat according to claim 1, characterized in that: The cloth bag part is directly placed on the bottom support frame, and is fixed to the vehicle body at both sides and the bottom by using tear buckles. The cloth bag part is also provided with a soft cushion adapted to the seat part.

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