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Bi-directional foldable baby stroller

A baby stroller and frame technology, which is applied in the direction of multi-axis baby stroller/cradle car, etc., can solve the problems of large size, inconvenient placement and carrying, and inability to fold left and right, etc., and achieve the effect of small size, convenient storage and carrying

Active Publication Date: 2010-12-15
KUNSHAN VIGORKIDS CHILD PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages of existing carts are: the overall structure is basically a two-piece frame on the left and right. When folding, it can only be folded forward and backward, but not left and right. The volume after folding is still large, which is not easy to place and carry.

Method used

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  • Bi-directional foldable baby stroller
  • Bi-directional foldable baby stroller
  • Bi-directional foldable baby stroller

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0030] Example: such as Figure 1 to Figure 8 As shown, a bidirectionally foldable baby stroller includes a vehicle frame 1, a front wheel assembly 2 and a rear wheel assembly 3, the vehicle frame 1 includes a side frame 4 arranged symmetrically from left to right, and the side bracket 4 includes a front wheel bracket 5, The rear wheel support 6 and the push rod 7, the lower end of the front wheel support 5 is pinned to the front wheel seat 8, the upper end is pinned to the folding rotating member 9, the lower end of the rear wheel support 6 is pinned to the rear wheel seat 10, The upper end is pinned to the rear end of the folding rotating member 9, a footboard 11 is pinned between the two front wheel bases, and a bottom brace 12 is pinned between the two rear wheel bases 10, and the front end of the rear wheel base 10 is connected to the front wheel. Side struts 14 are pinned between the middle parts of the brackets 5, and X struts 15 are pinned between the two rear wheel ba...

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PUM

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Abstract

The invention discloses a bi-directional foldable baby stroller, comprising a frame, a front wheel assembly and a rear wheel assembly, wherein the frame comprises side frames symmetrically arranged left and right; each side frame comprises a front wheel bracket, a rear wheel bracket and a push rod; the lower end of the front wheel bracket is connected with a front wheel seat by a pin and the upper end thereof is connected with a folding revolving part by a pin; the lower end of the rear wheel bracket is connected with a rear wheel seat by a pin and the upper end thereof is connected with the folding revolving part by the pin; a foot rest is connected between the two front wheel seats by pins; a foldable bottom brace rod is connected between the two rear wheel seats by pins; a foot rest locking mechanism is arranged on the bottom brace rod; the bottom brace rod can be locked by the foot rest locking mechanism when unfolded; side brace rods are connected between the rear wheel seats and the front wheel brackets by pins; X brace rods are connected between the two rear wheel seats and the two folding revolving parts by pins; reversing parts are connected at the lower ends of the push rods by pins; and the reversing parts are connected with the folding revolving parts by pins. The baby stroller can be folded bi-directionally and has smaller volume after being folded, thus being more convenient to store and carry.

Description

technical field [0001] The invention relates to a bidirectionally foldable baby stroller. Background technique [0002] Baby strollers currently on the market generally include a frame with a pocket or a basket or a seat. Each side frame includes a front bracket, a rear bracket and a push rod, and the frame can be locked when unfolded for use. The disadvantages of existing carts are: the overall structure is basically a left and right two-piece frame, which can only be folded forward and backward when folded, but not left and right. The folded volume is still relatively large, which is not easy to place and carry. Contents of the invention [0003] The object of the present invention is to provide a two-way foldable baby stroller, which can not only be folded back and forth, but also can be folded left and right, the folded volume is smaller, and the storage and carrying are more convenient. [0004] The technical solution of the present invention is: a two-way foldable ...

Claims

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Application Information

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IPC IPC(8): B62B7/06
Inventor 李伟琼
Owner KUNSHAN VIGORKIDS CHILD PROD
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