Detachable shopping baby carriage

Abstract

The utility model belongs to the technical field of buggies, and particularly relates to a detachable shopping buggy which comprises a buggy frame body and a seat assembly arranged on the buggy frame body. The first storage basket is selectively mounted at the first mounting position or the second mounting position of the frame main body and is used for bearing goods; the second storage basket is arranged on the frame main body, is positioned below the first mounting position and is used for bearing goods; and the locking mechanism is used for detachably connecting the first storage basket to the first mounting position. According to the detachable shopping baby carriage, by arranging the first storage basket and the second storage basket, the storage space of the baby carriage can be obviously increased, the baby carriage can contain goods with larger sizes, and parents can take and place the goods more easily and conveniently. The baby carriage can keep good adaptability and flexibility in different use scenes, and the use experience degree and the satisfaction degree of parents are greatly improved.

Description

[Technical field]

[0001] The present application belongs to the technical field of baby carriages, and in particular relates to a detachable baby shopping carriage. [Background technology]

[0002] In modern society, with the improvement of family living standards and the acceleration of the pace of life, parents have higher and higher requirements for the functionality and convenience of baby strollers. Baby strollers are not only an important tool for babies to travel, but also often become mobile storage carts for parents to go shopping. However, traditional baby strollers usually only provide a storage basket at the bottom of the car, and its space is limited. This is particularly inconvenient when parents need to go out shopping or transport more items. Especially when shopping in supermarkets, the limited storage space cannot meet the needs of storing purchased goods, causing parents to have to carry heavy objects by hand, increasing the burden and inconvenience of shopping. In addition, the existing baby stroller storage basket is often designed at a lower position, which requires parents to bend or squat when taking and putting items. Not only is it inconvenient to operate, but doing so for a long time may also cause discomfort to the parents' waist and knees. In addition, in places with uneven ground such as parking lots, the low-placed storage basket exacerbates the difficulty of taking and putting items, affecting the travel experience of parents. [Contents of the utility model]

[0003] In order to solve the problems of insufficient storage space and inconvenience in taking and putting items in conventional baby strollers in the prior art, the present application provides a detachable shopping stroller that can be installed at a higher position of a baby stroller frame and has upper and lower layers of storage space.

[0004] This application is implemented through the following technical solutions:

[0005] A detachable shopping stroller comprising

[0006] A vehicle frame body and a seat assembly arranged on the vehicle frame body;

[0007] A first storage basket, which can be selectively installed at the first installation position or the second installation position of the frame body and is used to carry goods;

[0008] A second storage basket, which is arranged on the frame body and located below the first installation position, and is used to carry goods;

[0009] A locking mechanism is used to detachably connect the first storage basket to the first installation position.

[0010] In the detachable shopping stroller as described above, the second storage basket is located at the second installation position to be stacked with the first storage basket.

[0011] In the detachable shopping stroller as described above, the locking mechanism includes a card seat and a card slot, the card slot is for the card seat to be inserted into to connect the first storage basket and the frame body, the card seat is arranged on the first storage basket and the card slot is arranged on the frame body; or the card slot is arranged on the first storage basket and the card seat is arranged on the frame body.

[0012] In the detachable shopping stroller as described above, a locking member and a first elastic member are provided in the card holder, a recess is provided on the card slot, and the first elastic member cooperates with the locking member to drive the locking member to keep moving toward the recess, so that the locking member is automatically locked;

[0013] or,

[0014] The locking member is arranged in the card seat, a recess is arranged on the card slot, and the locking member comprises a pressing portion exposed outside the card seat and a convex portion corresponding to the recess.

[0015] In the detachable shopping stroller as described above, the first storage basket is provided with a mounting hole for installing the carrying assembly.

[0016] The detachable shopping stroller as described above further includes a limiting mechanism for keeping the first storage basket stacked on the second storage basket.

[0017] In the detachable shopping stroller as described above, the limiting mechanism includes a positioning column and a positioning groove, the positioning groove is for the positioning column to be inserted to limit the first storage basket from being separated from the second storage basket in the horizontal direction, the positioning column is arranged on the first storage basket and the positioning groove is arranged on the second storage basket; or the positioning groove is arranged on the first storage basket and the positioning column is arranged on the second storage basket.

[0018] In the detachable shopping stroller as described above, the support tube profile of the first storage basket at least partially overlaps with the upper frame profile of the second storage basket, so as to keep the first storage basket stacked on the second storage basket.

[0019] The detachable shopping stroller as described above further comprises a clamping mechanism for detachably connecting the seat assembly to the frame body in a forward or reverse direction;

[0020] and / or,

[0021] The invention comprises a clamping mechanism for detachably connecting the seat assembly to the frame body, the clamping mechanism comprises a clamping seat arranged on the frame body, and a bottom shell arranged on the seat assembly, the bottom shell is provided with a slider which is slidably matched with the inner wall of the bottom shell and connected through a second elastic member, and a release block which is slidably abutted against the slider, the slider passes through the bottom shell and is plugged into the clamping seat, and one end of the release block protrudes outward from the bottom shell.

[0022] In the detachable shopping stroller as described above, the frame body further comprises a lifting adjustment mechanism for adjusting the seat assembly up and down relative to the frame body.

[0023] In a detachable shopping stroller as described above, the frame body includes an armrest assembly, a first frame group arranged corresponding to the first installation position, a second frame group arranged corresponding to the second installation position, a third frame group extending upward around the bottom of the second installation position and hinged to both sides of the second frame group in sequence and with ends connected to both sides of the first frame group, a fourth frame group connecting the third frame group and the armrest assembly, and a fifth frame group with both ends respectively hinged to the second frame group and the fourth frame group.

[0024] A detachable shopping stroller comprises a frame body, a seat assembly arranged on the frame body, and a wheel set for supporting the frame body;

[0025] The frame body comprises:

[0026] A first frame assembly is detachably mounted on the frame body;

[0027] A second frame assembly, located below the first frame assembly;

[0028] a third frame assembly connected to the second frame assembly and extending upward from the second frame assembly;

[0029] a fourth frame assembly connected to the seat assembly;

[0030] Wherein, the first frame assembly forms a first storage basket, which can be selectively installed at a first installation position or a second installation position of the frame body, and the horizontal height of the first installation position is higher than the horizontal height of the second installation position.

[0031] In the detachable shopping stroller as described above, the third frame assembly detachably connects the first frame assembly to the first installation position via a locking mechanism;

[0032] and / or,

[0033] The second frame assembly is arranged at the second installation position of the frame body, so as to be stacked with the first frame assembly.

[0034] In the detachable shopping stroller as described above, the second frame assembly forms a second storage basket, which is used to carry goods or to be stacked with the first storage basket.

[0035] In the above-mentioned detachable shopping stroller, the upper end of the fourth frame assembly is connected to a handrail assembly; or

[0036] The fourth frame assembly is detachably connected to the seat assembly via a clamping mechanism; or,

[0037] A fifth frame assembly is connected between the fourth frame assembly and the second frame assembly.

[0038] Compared with the prior art, this application has the following advantages:

[0039] The detachable shopping stroller of the present application can significantly increase the storage space of the stroller by providing a first storage basket and a second storage basket, so that the stroller can store larger goods, and parents can also take and put items more easily and conveniently. The stroller can maintain good adaptability and flexibility in different usage scenarios, greatly improving the user experience and satisfaction of parents.

Brief Description of the Drawings

[0040] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0041] Figure 1 It is a three-dimensional stereogram in the embodiment of the present application;

[0042] Figure 2 yes Figure 1 A partial exploded view of

[0043] Figure 3 is an exploded view of the clamping mechanism in the embodiment of the present application;

[0044] Figure 4 yes Figure 1 Side view of

[0045] Figure 5 is a schematic diagram of Embodiment 1 of the present application;

[0046] Figure 6 yes Figure 5 Side view of

[0047] Figure 7 is a schematic diagram of Embodiment 2 of the present application;

[0048] Figure 8 yes Figure 7 Side view of

[0049] Fig. 9 is a side view of a reverse-installed seat assembly in an embodiment of the present application;

[0050] Fig.10 It is a folded side view of an embodiment of the present application. [Specific implementation method]

[0051] In order to make the technical problems, technical solutions and beneficial effects solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0052] See also Figures 1 to 10 , a detachable shopping stroller, comprising

[0053] A vehicle frame body 1, and a seat assembly 3 arranged on the vehicle frame body 1;

[0054] A first storage basket 4, which can be selectively installed at the first installation position 40 or the second installation position 50 of the frame body 1 and is used to carry goods;

[0055] A second storage basket 5, which is disposed on the frame body 1 and below the first installation position 40, and is used for carrying goods;

[0056] The locking mechanism 6 is used to detachably connect the first storage basket 4 to the first installation position 40 .

[0057] In the first embodiment, the first storage basket and the second storage basket are provided to significantly increase the storage space of the baby stroller, so that the baby stroller can store larger cargo, and parents can also take and put items more easily and conveniently. The baby stroller can maintain good adaptability and flexibility in different usage scenarios, greatly improving the user experience and satisfaction of parents, and the seat assembly can be installed on the frame body in the normal or reverse direction, and the storage space is larger when the seat is installed in reverse than when the seat is installed in the normal direction.

[0058] Further, as a preferred implementation manner of the present solution but not a limitation, the second storage basket 5 is located on the second installation position 50 to be stacked with the first storage basket 4 .

[0059] In the second embodiment, Figure 5 As shown, the first storage basket can be removed and stacked on the second storage basket through the locking mechanism.

[0060] Further, as a preferred embodiment of the present invention but not a limitation, the locking mechanism 6 includes a holder 61 and a slot 62 arranged in a horizontal direction, the slot 62 is for the holder 61 to be inserted to connect the first storage basket 4 and the frame body 1, the holder 61 is arranged on the first storage basket 4 and the slot 62 is arranged on the frame body 1; or the slot 62 is arranged on the first storage basket 4 and the holder 61 is arranged on the frame body 1.

[0061] In this embodiment, the first storage basket 4 is quickly connected and disassembled with the frame body by using the card holder and the card slot. This design brings significant convenience and flexibility. The user can easily install or remove the storage basket on the frame without using tools, which greatly simplifies the operation process and saves time. In addition, this design ensures the stability of the storage basket on the frame, prevents accidental falling off during use, and improves safety. The design of the card holder and the card slot can also prevent the storage basket from shaking left and right on the frame, ensuring the stable placement of items. A magnetic locking mechanism can also be set, and magnetic elements can be added to the design of the card holder and the card slot to achieve quick connection and disassembly through magnetic adsorption, providing a more convenient user experience.

[0062] Further, as a preferred embodiment of the present invention but not limiting, a locking member 611 and a first elastic member are provided in the card seat 61, a recess 621 is provided on the card slot 62, and the first elastic member cooperates with the locking member 611 to drive the locking member 611 to keep moving toward the recess 621, so that the locking member 611 is automatically locked;

[0063] or,

[0064] The locking member 611 is disposed in the holder 61 , and a recess 621 is disposed on the slot 62 . The locking member 611 includes a pressing portion 6111 exposed from the holder 61 and a convex portion 6112 corresponding to the recess 621 .

[0065] Further, as a preferred implementation mode of the present invention but not a limitation, when the pressing portion 6111 moves in a direction away from the recess 621, it drives the convex portion 6112 to be withdrawn from the recess 621 to release the connection between the first storage basket 4 and the frame body 1. At the same time, the first elastic member is compressed, and the pressing portion 6111 moves in a direction close to the recess under the elastic force of the first elastic member, driving the convex portion 6112 to be inserted into the recess 621 to connect the first storage basket 4 and the frame body 1.

[0066] In this embodiment, a simple, fast and stable connection and release mechanism is provided. When the pressing part moves away from the recess, the protrusion is pulled away from the recess, and the storage basket is easily separated from the frame body; then the first storage basket is pushed in the horizontal direction to separate it from the frame body, and under the elastic force of the first elastic member, the pressing part automatically approaches the recess, so that the protrusion is reinserted into the recess, and the connection is quickly completed. This design is not only easy to operate and reduces the labor intensity of users when installing and removing the storage basket, but also ensures the stability and reliability of the connection through the automatic reset function of the elastic member, and improves the convenience and safety of the overall structure.

[0067] Furthermore, as a preferred implementation of the present solution but not a limitation, the first storage basket 4 is provided with an installation hole 41 for installing the lifting assembly 9 .

[0068] In this embodiment, the carrying assembly can be set as a soft carrying strap or a rotatable carrying handle. The soft carrying strap can be made of soft and durable materials, such as nylon or polyester fiber, and its width and length are designed to adapt to the user's hand size to ensure comfort when holding. Both ends of the carrying strap can be designed with connecting rings made of metal or plastic for fixing on the installation hole, so that the user can lift or hang the storage basket; the rotatable carrying handle can be a handle with a rotating joint, allowing the user to adjust the direction of the carrying handle as needed, thereby providing the best holding angle and strength in different usage scenarios. Not only does it improve the portability of the storage basket, but it also increases the flexibility of use. The design of the soft carrying strap reduces the pressure on the hand, and will not cause discomfort even if carried for a long time, and is particularly suitable for use when carrying heavy objects. The rotatable carrying handle provides users with more holding options, whether it is hand-held or shoulder-carried, it can be easily adapted, making the use of the storage basket more ergonomic.

[0069] Furthermore, as a preferred implementation manner of the present solution but not limiting, a limiting mechanism 7 for keeping the first storage basket 4 stacked on the second storage basket 5 is also included.

[0070] In this embodiment, the limiting mechanism can be set as a set of adjustable fixing clips or latches, which are designed to be set at the edge or bottom of the second basket to adapt to the size and shape of the first basket. These clips or latches can be fixed to the second basket by screws, springs or elastic materials to ensure that the first basket is stable and not easy to slide in the stacked state. The stability and safety of the stacked structure are greatly enhanced, and the basket is prevented from shifting during movement or use, thereby protecting the safety of the stored items.

[0071] Further, as a preferred embodiment of the present invention but not a limitation, the limiting mechanism 7 includes a positioning column 71 and a positioning groove 72, the positioning groove 72 is for the positioning column 71 to be inserted to limit the first storage basket 4 from being separated from the second storage basket 5 in the horizontal direction, the positioning column 71 is arranged on the first storage basket 4 and the positioning groove 72 is arranged on the second storage basket 5; or the positioning groove 72 is arranged on the first storage basket 4 and the positioning column 71 is arranged on the second storage basket 5.

[0072] In this embodiment, the positioning column can be smoothly inserted into the positioning groove through precise matching, thereby limiting the horizontal movement between the two storage baskets and relative to the frame body, thereby enhancing the stability and safety of the overall structure.

[0073] Further, as a preferred implementation of the present solution but not a limitation, the support tube profile of the first storage basket 4 at least partially overlaps with the upper frame profile of the second storage basket 5 to keep the first storage basket 4 stacked on the second storage basket 5 .

[0074] Furthermore, as a preferred embodiment of the present invention but not limiting, it further includes a clamping mechanism 8 for detachably connecting the seat assembly 3 to the frame body 1 in a forward or reverse direction;

[0075] and / or,

[0076] It includes the clamping mechanism 8 for detachably connecting the seat assembly 3 to the frame body 1, the clamping mechanism 8 includes a clamping seat 81 arranged on the frame body 1, and a bottom shell 82 arranged on the seat assembly 3, the bottom shell 82 is provided with a slider 84 that slidably cooperates with the inner wall of the bottom shell 82 and is connected through a second elastic member 83, and a release block 85 that slidably abuts against the slider 84, the slider 84 passes through the bottom shell 82 and is plugged into the clamping seat 81, and one end of the release block 85 protrudes outward from the bottom shell 82.

[0077] In this embodiment, the user is allowed to easily adjust the direction of the seat as needed, while ensuring the stability of the seat in the connected state. The setting of the snap-fit ​​mechanism makes it simple and quick to unlock and release the seat assembly. The user only needs to apply appropriate force to quickly remove or replace the seat. Overall, the design of this snap-fit ​​mechanism optimizes the installation and removal process of the seat assembly. Regardless of whether the seat assembly is installed upright or reversed on the frame body, it can support the placement of the first storage basket and the second storage basket. When the seat is installed reversely, the storage space is larger than when the seat is installed upright. The adaptability and convenience of the baby stroller are improved, while ensuring the safety and comfort of the child.

[0078] Further, as a preferred embodiment of the present invention but not a limitation, the slider 84 is provided with a first slope 841, and the release block 85 is provided with a second slope 851 that is in contact with the first slope 841. When the release block 85 is pressed downward, the first slope 841 drives the slider 84 to move along the inner wall of the bottom shell 82 away from the clamping seat 81 under the action of the second slope 851, and the slider 84 is pulled away from the clamping seat 81 to release the connection between the seat assembly 3 and the frame body 1. At the same time, the second elastic member 83 is compressed, and the slider 84 moves along the inner wall of the bottom shell 82 toward the clamping seat 81 under the action of the elastic force of the second elastic member 83. The second slope 851 drives the release block 85 to be pushed upward under the action of the first slope 841 to connect the seat assembly 3 with the frame body 1.

[0079] Furthermore, as a preferred implementation manner of the present solution but not limiting, the frame body 1 further includes a lifting and lowering adjustment mechanism for adjusting the seat assembly 3 up and down relative to the frame body 1 .

[0080] In this embodiment, the lifting and adjusting mechanism can be configured as a set of retractable support rods or slide rail systems, which are designed to be connected to the frame body and the seat assembly. The support rods can be tubular structures with internal threads, and the height of the seat can be changed by rotating and adjusting; the slide rail system can be a set of parallel tracks, which cooperate with sliding blocks and locking devices, and the height of the seat can be adjusted by pushing the sliding blocks to move in the tracks. These lifting mechanisms are usually equipped with locking mechanisms, such as knobs, buttons or wrenches, which are used to fix the seat position after adjusting to the appropriate height to ensure stability and safety.

[0081] Further, as a preferred embodiment of the present invention but not a limitation, the frame body 1 includes an armrest assembly 2, a first frame group 11 arranged corresponding to the first mounting position 40, a second frame group 12 arranged corresponding to the second mounting position 50, a third frame group 13 that extends upward around the bottom of the second mounting position 50 and is hinged to both sides of the second frame group 12 in sequence and whose ends are connected to both sides of the first frame group 11, a fourth frame group 14 connecting the third frame group 13 and the armrest assembly 2, and a fifth frame group 15 whose two ends are respectively hinged to the second frame group 12 and the fourth frame group 14.

[0082] In this embodiment, a high degree of modularity and flexibility is achieved. This design allows the frame body to adapt to different usage scenarios and needs, improves the adaptability of the baby stroller, and can be folded to reduce the occupied space while ensuring a stable structure, providing users with a more reliable and convenient use experience.

[0083] A detachable shopping stroller comprises a frame body 1, a seat assembly 3 arranged on the frame body 1, and a wheel set for supporting the frame body;

[0084] The frame body 1 comprises:

[0085] A first frame assembly 11 is detachably mounted on the frame body 1;

[0086] A second frame assembly 12, located below the first frame assembly 11;

[0087] A third frame assembly 13, which is connected to the second frame assembly 12 and extends upward from the second frame assembly 12;

[0088] A fourth vehicle frame assembly 14 connected to the seat assembly 3;

[0089] The first frame assembly 11 forms a first storage basket 4 , which can be selectively installed at a first installation position 40 or a second installation position 50 of the frame body 1 , and the level of the first installation position 40 is higher than the level of the second installation position 50 .

[0090] Further, as a preferred implementation manner of the present solution but not limiting, the third frame assembly 13 detachably connects the first frame assembly 11 to the first mounting position 40 through a locking mechanism 6;

[0091] and / or,

[0092] The second frame assembly 12 is disposed at the second installation position 50 of the frame body 1 for stacking the first frame assembly 11 .

[0093] Further, as a preferred implementation of the present solution but not a limitation, the second frame assembly 12 forms a second storage basket 5 , which is used to carry goods or to allow the first storage basket 4 to be stacked.

[0094] Further, as a preferred implementation mode of this solution but not limiting, the handrail assembly 2 connected to the upper end of the fourth frame assembly 14; or,

[0095] The fourth frame assembly 14 is detachably connected to the seat assembly 3 via a clamping mechanism 8; or,

[0096] A fifth frame assembly 15 is connected between the fourth frame assembly 14 and the second frame assembly 12 .

[0097] The working principle of this embodiment is as follows:

[0098] The present application discloses a detachable shopping stroller, which can significantly increase the storage space of the stroller by providing a first storage basket and a second storage basket, and the first storage basket can be detached and stacked on the second storage basket through a locking mechanism. The stroller can store larger goods, and parents can also take and put items more easily and conveniently. The stroller can maintain good adaptability and flexibility in different usage scenarios, greatly improving the user experience and satisfaction of parents.

[0099] The above are implementation methods provided in combination with specific contents, and it is not intended that the specific implementation of this application is limited to these descriptions. Any method structure similar to the present application, or some technical deductions or replacements made based on the concept of the present application, shall be deemed to be within the protection scope of this application.

Claims

1. A detachable shopping stroller, characterized in that: include A vehicle frame body (1), and a seat assembly (3) arranged on the vehicle frame body (1); A first storage basket (4) which can be selectively installed at a first installation position (40) or a second installation position (50) of the frame body (1) and is used to carry goods; A second storage basket (5), which is arranged on the frame body (1) and located below the first installation position (40), and is used for carrying goods; A locking mechanism (6) is used to detachably connect the first storage basket (4) to the first installation position (40).

2. A detachable shopping stroller according to claim 1, characterized in that: The second storage basket (5) is located on the second installation position (50) to be stacked with the first storage basket (4).

3. A detachable shopping stroller according to claim 1, characterized in that: The locking mechanism (6) comprises a card seat (61) and a card slot (62); the card slot (62) is for the card seat (61) to be inserted to connect the first storage basket (4) with the frame body (1); the card seat (61) is arranged on the first storage basket (4) and the card slot (62) is arranged on the frame body (1); or the card slot (62) is arranged on the first storage basket (4) and the card seat (61) is arranged on the frame body (1).

4. A detachable shopping stroller according to claim 3, characterized in that: A locking member (611) and a first elastic member are provided in the card seat (61); a recess (621) is provided on the card slot (62); the first elastic member cooperates with the locking member (611) to drive the locking member (611) to keep moving toward the recess (621), so that the locking member (611) is automatically locked; or, The locking member (611) is arranged in the card seat (61), a recess (621) is arranged on the card slot (62), and the locking member (611) comprises a pressing portion (6111) exposed outside the card seat (61) and a convex portion (6112) corresponding to the recess (621).

5. A detachable shopping stroller according to claim 1, characterized in that: The first storage basket (4) is provided with a mounting hole (41) for mounting the lifting assembly (9).

6. A detachable shopping stroller according to claim 1, characterized in that: It also includes a limiting mechanism (7) for keeping the first storage basket (4) stacked on the second storage basket (5).

7. A detachable shopping stroller according to claim 6, characterized in that: The limiting mechanism (7) comprises a positioning column (71) and a positioning groove (72); the positioning groove (72) is for the positioning column (71) to be inserted so as to limit the first storage basket (4) from being separated from the second storage basket (5) in a horizontal direction; the positioning column (71) is arranged on the first storage basket (4) and the positioning groove (72) is arranged on the second storage basket (5); or the positioning groove (72) is arranged on the first storage basket (4) and the positioning column (71) is arranged on the second storage basket (5).

8. The detachable shopping stroller according to claim 1, characterized in that: The support tube profile of the first storage basket (4) at least partially overlaps with the upper frame profile of the second storage basket (5) so as to keep the first storage basket (4) stacked on the second storage basket (5).

9. The detachable shopping stroller according to claim 1, characterized in that: It also includes a clamping mechanism (8) for detachably connecting the seat assembly (3) to the frame body (1) in a forward or reverse direction; and / or, The invention comprises a clamping mechanism (8) for detachably connecting the seat assembly (3) to the frame body (1); the clamping mechanism (8) comprises a clamping seat (81) arranged on the frame body (1), and a bottom shell (82) arranged on the seat assembly (3); a slider (84) is provided in the bottom shell (82) and is slidably matched with the inner wall of the bottom shell (82) and connected via a second elastic member (83); and a release block (85) is slidably abutted against the slider (84); the slider (84) passes through the bottom shell (82) and is plugged into the clamping seat (81); and one end of the release block (85) protrudes outward from the bottom shell (82).

10. The detachable shopping stroller according to claim 1, characterized in that: The frame body (1) also includes a lifting and lowering adjustment mechanism for adjusting the seat assembly (3) up and down relative to the frame body (1).

11. A detachable shopping stroller according to claim 1, characterized in that: The frame body (1) comprises an armrest assembly (2), a first frame group (11) arranged corresponding to the first installation position (40), a second frame group (12) arranged corresponding to the second installation position (50), a third frame group (13) extending upward around the bottom of the second installation position (50) and hinged to both sides of the second frame group (12) in sequence and connected to both sides of the first frame group (11) at its ends, a fourth frame group (14) connecting the third frame group (13) and the armrest assembly (2), and a fifth frame group (15) having two ends respectively hinged to the second frame group (12) and the fourth frame group (14).

12. A detachable shopping stroller, characterized in that: It comprises a frame body (1), a seat assembly (3) arranged on the frame body (1), and a wheel assembly for supporting the frame body; The frame body (1) comprises: A first frame assembly (11) detachably mounted on the frame body (1); A second frame assembly (12) located below the first frame assembly (11); a third frame assembly (13), which is connected to the second frame assembly (12) and extends upward from the second frame assembly (12); A fourth frame assembly (14) connected to the seat assembly (3); The first frame assembly (11) forms a first storage basket (4), which can be selectively installed at a first installation position (40) or a second installation position (50) of the frame body (1), and the horizontal height of the first installation position (40) is higher than the horizontal height of the second installation position (50).

13. A detachable shopping stroller according to claim 12, characterized in that: The third frame assembly (13) detachably connects the first frame assembly (11) to the first installation position (40) via a locking mechanism (6); and / or, The second frame assembly (12) is arranged at the second mounting position (50) of the frame body (1) for the first frame assembly (11) to be stacked and placed.

14. The detachable shopping stroller according to claim 12, characterized in that: The second frame assembly (12) forms a second storage basket (5) which is used to carry goods or to accommodate the first storage baskets (4) in a stacked manner.

15. The detachable shopping stroller according to claim 12, characterized in that: The handrail assembly (2) connected to the upper end of the fourth frame assembly (14); or, The fourth frame assembly (14) is detachably connected to the seat assembly (3) via a snap-fit ​​mechanism (8); or, A fifth frame assembly (15) is connected between the fourth frame assembly (14) and the second frame assembly (12).

Images