Baby carriage support folding structure

Abstract

The utility model relates to the field of baby carriages, in particular to a baby carriage support folding structure. The utility model provides a baby carriage support folding structure which can be folded and stored quickly and conveniently and improves use convenience. A baby carriage support folding structure comprises a mounting rod, a first connecting piece, a first rotating frame, moving wheels and the like, the first connecting piece is connected to the lower side of the mounting rod, the first rotating frame is rotatably connected to the first connecting piece, and the moving wheels are rotatably connected to the front side and the rear side of the lower portion of the first rotating frame. The handle is pressed downwards, so that the rotating piece rotates, the second connecting piece is driven to rotate downwards, the second rotating frame moves upwards and rotates to be close to the mounting rod, the second rotating frame drives the first rotating frame to rotate while rotating, the first rotating frame is folded accordingly, and folding and storage can be completed quickly and conveniently. And the use convenience is improved.

Description

Technical Field

[0001] The utility model relates to the field of baby strollers, in particular to a folding structure of a baby stroller bracket. Background Art

[0002] A baby stroller, also known as a pram or pushchair, is a means of transportation designed for infants and young children, aiming to facilitate parents or guardians to take their children out. The folding structure of the bracket of a baby stroller (also often referred to as a pram or pushchair) is an important part of its design, which determines whether the stroller is convenient to carry and store. However, for the existing folding structures of baby stroller brackets, when folding and storing, it is usually necessary to unlock and then fold by rotating the backrest, which is rather cumbersome in operation, and there are inconveniences in the operation when folding by rotating the backrest.

[0003] Therefore, a folding structure of a baby stroller bracket has been developed, which can quickly and conveniently complete folding and storage, improving the convenience of use. Content of the Utility Model

[0004] In order to overcome the disadvantages that for the existing folding structures of baby stroller brackets, when folding and storing, it is usually necessary to unlock and then fold by rotating the backrest, which is rather cumbersome in operation, and there are inconveniences in the operation when folding by rotating the backrest, the utility model provides a folding structure of a baby stroller bracket that can quickly and conveniently complete folding and storage, improving the convenience of use.

[0005] A folding structure of a baby stroller bracket includes a mounting rod, a first connecting piece, a first rotating frame, moving wheels, a rotating piece, a second connecting piece and a second rotating frame. The lower side of the mounting rod is connected with the first connecting piece, the first connecting piece is rotatably connected with the first rotating frame, both the front and rear sides of the lower part of the first rotating frame are rotatably connected with moving wheels, the lower part of the mounting rod is rotatably connected with the rotating piece, the left side of the rotating piece is rotatably connected with the second connecting piece, the second connecting piece is connected with the second rotating frame, and the second rotating frame is rotatably connected with the first rotating frame.

[0006] Furthermore, brake pedals are arranged on the moving wheels.

[0007] Furthermore, it also includes a handle, and the right side of the rotating piece is rotatably connected with the handle through damping.

[0008] Furthermore, the handle is U-shaped.

[0009] Furthermore, it also includes a pedal and universal wheels. The second rotating frame is connected with the pedal, and both the front and rear parts of the pedal are rotatably connected with universal wheels.

[0010] Furthermore, anti-slip patterns are arranged on the pedal.

[0011] The beneficial effects of the present utility model are as follows: By pressing down the handle of the present utility model, the rotating member rotates, driving the second connecting member to rotate downward, causing the second rotating frame to move upward and rotate closer to the mounting rod. While the second rotating frame rotates, it drives the first rotating frame to rotate, causing the first rotating frame to fold up accordingly, achieving the effect of being able to quickly and conveniently complete folding and storage, and improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a three-dimensional structural schematic diagram of the present utility model.

[0013] Figure 2 is a structural schematic diagram of the present utility model.

[0014] Figure 3 is a partially enlarged three-dimensional structural schematic diagram of the present utility model.

[0015] In the above drawings: 1: mounting rod, 2: first connecting member, 3: first rotating frame, 4: moving wheel, 5: rotating member, 6: handle, 7: second connecting member, 8: second rotating frame, 9: pedal, 10: universal wheel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0017] A folding structure for a children's stroller bracket, as Figures 1 - 3 shown, includes a mounting rod 1, a first connecting member 2, a first rotating frame 3, moving wheels 4, a rotating member 5, a handle 6, a second connecting member 7, a second rotating frame 8, a pedal 9 and universal wheels 10. The lower side of the mounting rod 1 is connected to the first connecting member 2. The first connecting member 2 is rotatably connected to the first rotating frame 3. The front and rear sides of the lower part of the first rotating frame 3 are rotatably connected to the moving wheels 4. Brake pedals 9 are provided on the moving wheels 4 for easy braking. The lower part of the mounting rod 1 is rotatably connected to the rotating member 5. The right side of the rotating member 5 is rotatably connected to the handle 6 through a damper. The handle 6 is U-shaped for easy grasping. The left side of the rotating member 5 is rotatably connected to the second connecting member 7. The second connecting member 7 is connected to the second rotating frame 8. The second rotating frame 8 is rotatably connected to the first rotating frame 3. The second rotating frame 8 is connected to the pedal 9. Anti-slip patterns are provided on the pedal 9 for children to place their feet easily. Universal wheels 10 are rotatably connected to the front and rear parts of the pedal 9.

[0018] When using the present utility model, the child seat is installed between the first rotating frame 3, the mounting rod 1 and the rotating member 5, and a child is seated on the seat. Subsequently, the device is pushed for movement through the universal wheels 10 and the moving wheels 4. When it is necessary to fold and store the device, the handle 6 is pressed downwards, causing the rotating member 5 to rotate, driving the second connecting member 7 to rotate downwards, so that the second rotating frame 8 moves upwards and rotates towards the mounting rod 1. While the second rotating frame 8 rotates, it drives the first rotating frame 3 to rotate, causing the first rotating frame 3 to be folded up accordingly, thereby achieving the effect of being able to quickly and conveniently complete folding and storage and improving the convenience of use.

[0019] The above embodiments are provided for those skilled in the art to implement or use the present utility model. Those skilled in the art can make various modifications or changes to the above embodiments without departing from the inventive concept of the present utility model. Therefore, the protection scope of the present utility model is not limited by the above embodiments, but should be the maximum scope that conforms to the innovative features mentioned in the claims.

Claims

1. A folding structure for a child stroller, characterized by: The invention comprises a mounting rod (1), a first connecting member (2), a first rotating frame (3), a moving wheel (4), a rotating member (5), a second connecting member (7) and a second rotating frame (8); the first connecting member (2) is connected to the lower side of the mounting rod (1); the first rotating frame (3) is rotatably connected to the first connecting member (2); the moving wheel (4) is rotatably connected to the front and rear sides of the lower part of the first rotating frame (3); the rotating member (5) is rotatably connected to the lower part of the mounting rod (1); the left side of the rotating member (5) is rotatably connected to the second connecting member (7); the second rotating frame (8) is connected to the second connecting member (7); and the second rotating frame (8) is rotatably connected to the first rotating frame (3).

2. A folding structure for a child stroller according to claim 1, characterized in that: The moving wheels (4) are each provided with a brake pedal (9).

3. A folding structure for a child stroller according to claim 1, characterized in that: It also includes a handle (6), and the right side of the rotating member (5) is connected to the handle (6) via a damping rotation type.

4. A folding structure for a child stroller according to claim 1, characterized in that: The handle (6) is U-shaped.

5. A folding structure for a child stroller according to claim 1, characterized in that: It also comprises a pedal (9) and a universal wheel (10); the second rotating frame (8) is connected to the pedal (9); the front and rear parts of the pedal (9) are both rotatably connected to the universal wheel (10).

6. A folding structure for a child stroller support according to claim 5, characterized in that: The pedal (9) is provided with anti-skid patterns.

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