Stroller capable of standing and sitting

Abstract

The utility model relates to the technical field of child stroller, and discloses a child stroller capable of standing and sitting, which comprises a frame, a child stroller frame, a child stroller frame and a child stroller frame, the supporting plate is rotatably arranged on the frame, the supporting plate is provided with a first parking position and a second parking position on the frame, and the supporting plate can be turned over and switched between the first parking position and the second parking position; the height of the first parking position is greater than that of the second parking position; when the supporting plate is located at the first stopping position, a child can sit on the supporting plate; when the supporting plate is turned over and switched to the second stopping position, a child can stand on the supporting plate. The child stroller has the advantages that the supporting plate of the child stroller can be used for a child to sit (in a seat plate mode) and can also be used for the child to stand (in a standing plate mode), the structure is simple, and switching operation is convenient when the child stroller is used.

Description

Technical Field

[0001] The utility model relates to the technical field of baby strollers, and particularly to a baby stroller that can be used for sitting and standing. Background Art

[0002] In order to improve the comfort of children, the changeable postures of children in baby strollers have gradually become richer. For example, children can choose to sit in the baby stroller or lie in the baby stroller. Some baby strollers also have an extra standing board on the frame so that children can stand on the standing board.

[0003] For the existing baby strollers that can be used for sitting and standing, generally, a seat and a standing board are configured on the baby stroller for children to sit and stand respectively, so the structure is relatively complex. Summary of the Utility Model

[0004] Aiming at the above deficiencies existing in the prior art, the technical problem to be solved by the utility model is to provide a baby stroller that can be used for sitting and standing, in which the supporting board can be used for both sitting and standing by children, and has a simple structure and convenient switching.

[0005] The technical solution adopted by the utility model to solve its technical problem is to provide a baby stroller that can be used for sitting and standing, including:

[0006] A frame, with wheels provided at the bottom of the frame;

[0007] A supporting board, rotatably arranged on the frame, the supporting board has a first docking position and a second docking position on the frame respectively, and the supporting board can be flipped and switched between the first docking position and the second docking position; the height of the first docking position is greater than the height of the second docking position;

[0008] When the supporting board is in the first docking position, a child can sit on the supporting board; when the supporting board is flipped and switched to the second docking position, a child can stand on the supporting board.

[0009] Further, when the supporting board is in the second docking position, the front side of the supporting board faces upward; when the supporting board is flipped and switched to the first docking position, the back side of the supporting board faces upward.

[0010] Further, a first limiting part is provided on the frame near the first docking position, and a second limiting part is provided on the frame near the second docking position;

[0011] When the supporting board is flipped and switched to the first docking position, the front side of the supporting board abuts against the first limiting part; when the supporting board is flipped and switched to the second docking position, the back side of the supporting board abuts against the second limiting part.

[0012] Further, the angle of flipping and switching of the support plate between the first docking position and the second docking position is 180 degrees.

[0013] Further, the support plate includes a support plate main body and a connecting arm extending from each of the two sides of the support plate main body, and the two connecting arms are respectively rotatably connected to the vehicle frame.

[0014] Further, a locking mechanism is further provided between the connecting arm and the vehicle frame, and the locking mechanism can lock the connecting arm on the vehicle frame to lock the support plate.

[0015] Further, the locking mechanism includes a locking member, an unlocking button and an elastic member. The locking member is movably arranged between the vehicle frame and the connecting arm; one end of the elastic member abuts against the vehicle frame, and the other end of the elastic member abuts against the locking member; the unlocking button is movably arranged on the connecting arm;

[0016] Pressing the unlocking button can drive the locking member to release the locking of the support plate, and the elastic member deforms; when the unlocking button is released, the elastic force of the elastic member can drive the locking member to reset, and the locking member locks the support plate on the vehicle frame.

[0017] Further, the locking mechanism is provided between one of the two connecting arms and the vehicle frame;

[0018] Or the locking mechanisms are respectively provided between the two connecting arms and the vehicle frame.

[0019] Further, the locking member is a locking gear, and the locking gear has a plurality of convex teeth along its circumferential direction, and the plurality of convex teeth can lock the connecting arm on the vehicle frame.

[0020] Further, there are two detachable fixing seats on the vehicle frame, one connecting arm is rotatably installed on one fixing seat, and the other connecting arm is rotatably installed on the other fixing seat.

[0021] Compared with the prior art, the present utility model has at least the following beneficial effects:

[0022] In the present utility model, the support plate is rotatably arranged on the vehicle frame. When the support plate is flipped to the first docking position where it is positioned higher, a child can sit on the support plate, and at this time, the support plate is used as a seat plate; when the support plate is flipped to the second docking position where it is positioned lower, a child can stand on the support plate, and at this time, the support plate is used as a standing plate. The support plate can be used in multiple ways, allowing the child to sit or stand. The structure is simple, and the flipping and switching operation of the support plate between the first docking position and the second docking position is simple. Further, whether the support plate is flipped and switched to the first docking position or the second docking position, the vehicle frame is respectively provided with a first limiting portion and a second limiting portion to limit it, ensuring that the support plate has sufficient support strength, and the locking mechanism can lock the support plate to ensure the structural stability during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 FIG. is a schematic structural view of the support plate of the baby stroller of the present utility model in the first docking position;

[0024] Figure 2 is Figure 1 a schematic structural view of the support plate in [FIGURE REFERENCE] switching from the first docking position to the second docking position;

[0025] Figure 3 FIG. is a schematic structural view of the support plate of the baby stroller in the second docking position;

[0026] Figure 4 is a cross-sectional view of the baby stroller along the locking mechanism;

[0027] Figure 5 is a schematic structural view of the locking member.

[0028] In the figures:

[0029] 1, vehicle frame; 11, front wheels; 12, rear wheels; 13, first limiting portion; 14, second limiting portion; 15, handle; 100, fixed seat;

[0030] 2, support plate; 20, support plate main body; 21, connecting arm; 201, front side; 202, back side;

[0031] 3, locking mechanism; 31, locking member; 32, unlocking button; 33, elastic member; 310, convex teeth. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0032] The following are specific embodiments of the present utility model in combination with the accompanying drawings to further describe the technical solutions of the present utility model, but the present utility model is not limited to these embodiments.

[0033] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present utility model are only used to explain the relative positional relationship and movement conditions between components in a certain specific posture (as shown in the attached drawings). If the specific posture changes, the directional indications will also change accordingly.

[0034] In addition, in the present utility model, descriptions such as "first", "second", "one", etc. are only for descriptive purposes and should not be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0035] In the present utility model, unless otherwise clearly specified and defined, terms such as "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and can be the communication inside two elements or the interaction relationship between two elements, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0036] In addition, the technical solutions between various embodiments of the present utility model can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0037] As Figures 1 - 3 shown, a sit-and-stand stroller for children allows children to either sit or stand in the stroller to meet the multi-posture needs of users. The stroller in this embodiment mainly includes: a frame 1, a support plate 2, and a locking mechanism 3.

[0038] Wheels are provided at the bottom of the frame 1. Specifically, the wheels include front wheels 11 and rear wheels 12. The front wheels 11 are arranged near the front side of the stroller, and the rear wheels 12 are arranged near the rear side of the stroller, and both are at the bottom of the frame 1. The arrangement of the front wheels 11 and rear wheels 12 facilitates pushing the stroller. Among them, a handle 15 is also configured on the frame 1, and the handle 15 can be held by the user's hand to perform the pushing action.

[0039] The support plate 2 is rotatably arranged on the vehicle frame 1, specifically, it is flipably arranged on the vehicle frame 1. The support plate 2 includes a support plate main body 20 and a connecting arm 21 extending from each side of the support plate main body 20. The two connecting arms 21 and the support plate main body 20 are integrally formed, and the two connecting arms 21 are respectively rotatably connected to the vehicle frame 1. Further, there are two detachable fixing seats 100 on the vehicle frame 1. The fixing seats 100 are fixed by bolts, which is convenient for disassembly and assembly. One connecting arm 21 is rotatably installed on one fixing seat 100, and the other connecting arm 21 is rotatably installed on the other fixing seat 100, ensuring that it is convenient for the support plate 2 to be installed on the vehicle frame 1 or removed from the vehicle frame 1.

[0040] During the use process, the support plate 2 of this embodiment has a first docking position (such as Figure 1 ) and a second docking position (such as Figure 3 ) on the vehicle frame 1 respectively, and the support plate 2 can be flipped and switched between the first docking position and the second docking position. The angle that the support plate 2 needs to flip when switching between the two docking positions is 180 degrees. Therefore, when the support plate 2 is in the second docking position, the front surface 201 of the support plate 2 faces upward, which is convenient for children to stand; when the support plate 2 is flipped and switched to the first docking position, the back surface 202 of the support plate 2 faces upward, which is convenient for children to ride. It should be explained that the front surface 201 and the back surface 202 are relative concepts, and what is expressed is that the flipping angle of the support plate 2 between the two docking positions is 180 degrees, and after flipping to the two docking positions, the support plate 2 is in a horizontal or approximately horizontal state. Among them, the height of the first docking position is greater than the height of the second docking position, that is, when children stand, the support plate 2 is in a lower position to ensure safety. Specifically, during use, when the support plate 2 is in the first docking position, children can sit on the support plate 2; when the support plate 2 is flipped and switched to the second docking position, children can stand on the support plate 2.

[0041] Preferably, a first limiting part 13 is provided on the vehicle frame 1 near the first docking position, and a second limiting part 14 is provided on the vehicle frame 1 near the second docking position. The first limiting part 13 is a limiting shaft, and the second limiting part 14 is the axle of the rear wheel. When the support plate 2 is flipped and switched to the first docking position, the front surface 201 of the support plate 2 abuts against the first limiting part 13. At this time, the first limiting part 13 supports the support plate 2 to ensure that the support plate 2 has sufficient support strength. When the support plate 2 is flipped and switched to the second docking position, the back surface 202 of the support plate 2 abuts against the second limiting part 14. At this time, the second limiting part 14 supports the support plate 2 to ensure that the support plate 2 has sufficient support strength.

[0042] During actual use, the support plate 2 of this embodiment is rotatably arranged on the vehicle frame 1. When the support plate 2 is rotated to the first docking position where it is higher, a child can sit on the support plate 2, and at this time, the support plate 2 is used as a seat plate; when the support plate 2 is rotated to the second docking position where it is lower, a child can stand on the support plate 2, and at this time, the support plate 2 is used as a standing plate. The support plate 2 can be used in multiple ways, allowing a child to sit or stand. The structure is simple, and the flipping and switching operation of the support plate 2 between the first docking position and the second docking position is simple.

[0043] As Figures 4 - 5 and combined with Figure 1 and Figure 3 As shown, in this embodiment, a locking mechanism 3 is further provided between the connecting arm 21 and the vehicle frame 1. The locking mechanism 3 can lock the connecting arm 21 on the vehicle frame 1 to lock the support plate 2. Specifically, a locking mechanism 3 can be provided between one of the two connecting arms 21 and the vehicle frame 1. At this time, the switching operation of the support plate 2 can be performed with one hand; or locking mechanisms 3 are respectively provided between the two connecting arms 21 and the vehicle frame 1. At this time, both hands are required to perform the switching operation of the support plate 2, but the support plate 2 is locked by two symmetrically arranged locking mechanisms 3, and the force is balanced.

[0044] Among them, the locking mechanism 3 of this embodiment includes a locking member 31, an unlocking button 32, and an elastic member 33. The locking member 31 is movably arranged between the vehicle frame 1 and the connecting arm 21; one end of the elastic member 33 abuts against the vehicle frame 1, and the other end of the elastic member 33 abuts against the locking member 31; the unlocking button 32 is movably arranged on the connecting arm 21. In the natural state, the locking member 31 locks the connecting arm 21 on the vehicle frame 1. During the unlocking process, when the unlocking button 32 is pressed, the unlocking button 32 drives the locking member 31 to release the locking of the support plate 2, that is, the locking member 31 retracts into the vehicle frame 1 and no longer locks the connecting arm 21. At this time, the elastic member 33 deforms. The elastic member 33 of this embodiment is preferably a return spring. When the unlocking button 32 is released, the elastic force of the elastic member 33 drives the locking member 31 to reset, and the locking member 31 locks between the connecting arm 21 and the vehicle frame 1 again, and the locking member 31 locks the support plate 2 on the vehicle frame 1. In this embodiment, the locking member 31 is a locking gear, and the locking gear has a plurality of convex teeth 310 along its circumferential direction. The plurality of convex teeth 310 can lock the connecting arm 21 on the vehicle frame 1. By locking the connecting arm 21 with the plurality of convex teeth 310, the locking is ensured to be reliable and the stability is good.

[0045] During actual use, whether the support plate 2 of this embodiment is rotated and switched to the first docking position or the second docking position, a first limiting portion 13 and a second limiting portion 14 are respectively provided on the vehicle frame 1 to limit it, ensuring that the support plate 2 has sufficient support strength, and the locking mechanism 3 can lock the support plate 2, ensuring the structural stability during use.

[0046] The principle of flipping and switching the support plate 2 of this baby stroller is as follows:

[0047] When the support plate 2 is needed to be used as a seat plate, press the unlocking button 32. The unlocking button 32 pushes against the locking member 31 (meanwhile, the elastic member 33 is compressed), and the locking member 31 releases the locking of the support plate 2. Flip and switch the support plate 2 to the first docking position. At this time, the support plate 2 is supported by the first limiting member. After releasing the unlocking button 32, the elastic member 33 drives the locking member 31 to reset, and the locking member 31 locks the support plate 2 at the first docking position, and the switching is completed.

[0048] When the support plate 2 is needed to be used as a standing plate, press the unlocking button 32. The unlocking button 32 pushes against the locking member 31 (meanwhile, the elastic member 33 is compressed), and the locking member 31 releases the locking of the support plate 2. Flip and switch the support plate 2 to the second docking position. At this time, the support plate 2 is supported by the second limiting member. After releasing the unlocking button 32, the elastic member 33 drives the locking member 31 to reset, and the locking member 31 locks the support plate 2 at the second docking position, and the switching is completed.

[0049] In this solution, the support plate 2 of this baby stroller can be used for children to sit (seat plate mode) and also for children to stand (standing plate mode), and its structure is simple and the switching operation is convenient during use.

Claims

1. A standing and sitting child stroller, characterized in that: include: A frame, wherein wheels are provided at the bottom of the frame; A support plate is rotatably arranged on the frame, the support plate has a first stop position and a second stop position on the frame, and the support plate can be flipped and switched between the first stop position and the second stop position; the height of the first stop position is greater than the height of the second stop position; When the support board is in the first stop position, a child can sit on the support board; when the support board is flipped and switched to the second stop position, a child can stand on the support board.

2. The sit-stand-and-stand baby stroller according to claim 1, characterized in that: When the support plate is in the second parking position, the front side of the support plate faces upward; when the support plate is flipped and switched to the first parking position, the back side of the support plate faces upward.

3. The sit-stand-and-stand baby stroller according to claim 2, characterized in that: A first limiting portion is provided on the frame near the first parking position, and a second limiting portion is provided on the frame near the second parking position; When the support plate is flipped and switched to the first stop position, the front side of the support plate abuts against the first limit portion; when the support plate is flipped and switched to the second stop position, the back side of the support plate abuts against the second limit portion.

4. The sit-stand-and-stand baby stroller according to claim 1, characterized in that: The angle at which the support plate flips and switches between the first docking position and the second docking position is 180 degrees.

5. The sit-stand-and-stand baby stroller according to claim 1, characterized in that: The support plate comprises a support plate body and a connecting arm extending from both sides of the support plate body, and the two connecting arms are rotatably connected to the frame respectively.

6. The sit-stand-and-stand baby stroller according to claim 5, characterized in that: A locking mechanism is also provided between the connecting arm and the frame, and the locking mechanism can lock the connecting arm on the frame to lock the support plate.

7. The sit-stand-and-stand baby stroller according to claim 6, characterized in that: The locking mechanism comprises a locking member, an unlocking button and an elastic member, wherein the locking member is movably arranged between the frame and the connecting arm; one end of the elastic member abuts against the frame, and the other end of the elastic member abuts against the locking member; the unlocking button is movably arranged on the connecting arm; Pressing the unlock button can drive the locking member to release the lock on the support plate, and the elastic member is deformed; when the unlock button is released, the elastic force of the elastic member can drive the locking member to reset, and the locking member locks the support plate on the frame.

8. The sit-stand-and-stand baby stroller according to claim 6, characterized in that: The locking mechanism is provided between one of the two connecting arms and the vehicle frame; Alternatively, the locking mechanisms are respectively provided between the two connecting arms and the vehicle frame.

9. The sit-stand-and-stand baby stroller according to claim 7, characterized in that: The locking member is a locking gear, and the locking gear has a plurality of protruding teeth along its circumference, and the plurality of protruding teeth can lock the connecting arm on the vehicle frame.

10. The sit-stand-and-stand baby stroller according to claim 5, characterized in that: The frame is provided with two detachable fixing seats, one of the connecting arms is rotatably mounted on one of the fixing seats, and the other of the connecting arms is rotatably mounted on the other of the fixing seats.

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