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folding stroller

A technology of children's stroller and stroller frame, which is applied in the direction of multi-axis children's stroller/cradle car, etc. It can solve the problems affecting the size of the stroller, insufficient rigidity of the front armrest, and affecting the reliability and safety of the whole vehicle.

Active Publication Date: 2017-11-07
GOODBABY CHILD PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] An existing collapsible stroller, which includes a collapsible stroller frame, front and rear wheels mounted under the stroller frame, The frame is locked by the locking mechanism in the open state, the seat pocket installed on the stroller frame, and most folding strollers also have front armrests, but the existing folding strollers have the problem of insufficient rigidity of the front armrests, which affects the entire vehicle. The reliability and safety of the cart, and the front armrest cannot participate in the folding of the whole cart, which will affect the folded volume of the stroller

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0021] From attached figure 1 to attach image 3 It can be seen that the present invention provides a foldable stroller for children, which includes a foldable stroller frame, front wheels 9 and rear wheels 10 installed at the bottom of the stroller frame, and the stroller frame is locked Limiting device in the open state. The cart frame comprises a front wheel bracket 5 with front wheels 9 installed on the bottom, a push rod 7 that is rotatably connected to the top of the front wheel bracket 5 at the bottom, a rear wheel 10 installed at the bottom, and the top is rotatably connected with the top of the push rod 7 The rear wheel bracket 8, the front part is rotatably connected with the front wheel bracket 5, the rear part is rotatably connected with the bottom of the rear wheel bracket 8, and the back bar 1 is rotatably connected with the bottom part of the seat post assembly. When the frame transitions from the open state to the folded state, the seatpost assembly drives th...

Embodiment 2

[0028] The difference between this embodiment and Embodiment 1 is that the upper part of the rear wheel bracket 8 is rotatably and slidably connected with the front wheel bracket 5. The specific structure is that a sliding sleeve is slidably connected to the front wheel bracket 5, and the rear wheel bracket The top of 8 is rotatably connected on this sliding sleeve.

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PUM

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Abstract

The invention discloses a foldable children's stroller, which comprises a foldable stroller frame and a limiting device for locking the stroller frame in an open state. The stroller frame includes a front wheel bracket with front wheels installed at the bottom, The bottom is equipped with the rear wheel bracket of the rear wheel, the front part is rotatably connected with the front wheel bracket and the rear part is rotatably connected with the rear wheel bracket, and the folding stroller also includes a front armrest rotatably connected with the seat post The front armrest connector is respectively rotatably connected with the front armrest and the front wheel bracket. When the cart frame transitions from the open state to the folded state, the seat post assembly drives the front armrest to gather the front wheel bracket. Due to the adoption of the above-mentioned technical scheme, the folding children's stroller of the present invention, the front armrest is connected with the backrest bar, the front armrest and the stroller frame are connected through the armrest connecting piece, and the front armrest is folded simultaneously with the stroller frame, and solves the problem There is a problem that the front armrest of the folding stroller is not rigid enough.

Description

technical field [0001] The invention relates to a folding stroller for children, in particular to a folding stroller for children with a front armrest. Background technique [0002] Existing folding stroller for children, it comprises foldable stroller frame, front wheel and rear wheel that are installed under the stroller frame, locking mechanism that locks the stroller frame in open state, is installed on the stroller Seat on the frame, most folding strollers also have front armrests, but the existing folding strollers have the problem of insufficient rigidity of the front armrests, which affects the reliability and safety of the entire vehicle, and the front armrests cannot participate in the entire vehicle. Folding affects the volume of the stroller after it is folded. Contents of the invention [0003] In order to solve the above problems, the object of the present invention is to provide a folding stroller for children. [0004] In order to achieve the above object...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62B7/06
Inventor 刘伟
Owner GOODBABY CHILD PROD CO LTD