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Baby carriage

A baby carriage and frame technology, applied in the field of baby carriages, can solve problems such as limited riding space, affecting ride experience, complex structure, etc., and achieve the effects of large riding space, convenient folding and unfolding operations, and simple structure

Active Publication Date: 2021-12-31
GOODBABY CHILD PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are various structures of existing baby carriages, but most of them are relatively complex, and the riding space is relatively limited, which affects the riding experience

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] see Figure 1 to Figure 6 The shown stroller includes a vehicle frame 100 in an expanded state and a folded state, a front wheel assembly 200 located at the bottom front of the vehicle frame 100, a rear wheel assembly 300 located at the bottom rear of the vehicle frame 100, and the vehicle frame 100 includes two sets of side brackets 1 arranged on the left and right sides, a support frame 2 located between the two sets of side brackets 1 along the left and right direction, a cross brace assembly 3 arranged between the two sets of side brackets 1, and a The frame 100 is locked by a locking mechanism (not shown in the figure) in the unfolded state, wherein a set of front wheel assemblies 200 and a set of rear wheel assemblies 300 are provided at the bottom of each set of side supports 1 .

[0041] In this embodiment, the side brackets 1 on both sides are respectively arranged in a non-foldable manner, and have a side frame 11 in a closed frame shape, and the side armrests...

Embodiment 2

[0055] see Figures 7 to 12 As shown, the main difference between this embodiment and Embodiment 1 is that a set of rear wheel assemblies 300 are provided at the rear of each side bracket 1, and the front wheel assemblies 200 are arranged at the lower part of the support frame 2, specifically at the fourth The lower portion of the rod end 214. When the vehicle frame 100 is folded, the front wheel assembly 200 is lifted up along with the support frame 2 to be folded between the two sets of side brackets 1 .

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Abstract

The invention discloses a baby carriage. A frame of the baby carriage comprises two sets of side supports arranged on the left side and the right side respectively, a supporting frame located between the two sets of side supports and a transverse supporting assembly, the transverse supporting assembly comprises two sets of connecting rod mechanisms, and a set of connecting rod mechanisms is arranged between each set of side supports and the supporting frame. The connecting rod mechanism comprises a transverse supporting rod and an inclined supporting rod which extend in the left-right direction, the transverse supporting rod is rotationally connected between the side support and the supporting frame, the outer end of the inclined supporting rod is rotationally connected to the side support, and the inner end of the inclined supporting rod can rotate relatively and can be connected to the supporting frame in a relatively sliding mode in the up-down direction. When the frame is in a folded state, the supporting frame moves in the up-down direction, the transverse supporting rod and the inclined supporting rod are folded between the side supports and the supporting frame, the distance between the two sets of side supports in the left-right direction is reduced, storage is convenient, and folding and unfolding operation is also very convenient and easy to implement.

Description

technical field [0001] The invention relates to the field of children's products, in particular to a baby carriage. Background technique [0002] Baby carriages bring great convenience to children's travel, and have become one of the essential children's products for families with children. Existing baby carriages have a variety of structures, but most of them have complex structures, and the riding space is relatively limited, which affects the riding experience. Contents of the invention [0003] The purpose of the present invention is to provide a baby carriage with a new structure. [0004] In order to achieve the above object, the technical solution adopted by the present invention is: a baby carriage, including a frame with an unfolded state and a folded state, and a front wheel assembly and a rear wheel assembly arranged at the bottom of the frame, the frame includes Two sets of side brackets arranged on the left and right sides, a support frame located between th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62B7/08
CPCB62B7/083
Inventor 马福生高翔
Owner GOODBABY CHILD PROD CO LTD
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