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Baby stroller

A technology for children's strollers and children, applied in the directions of strollers/strollers, multi-axle strollers/cradles, strollers/cradles accessories, etc., can solve the problem that the structure of the stroller is not flat enough and the structure of the stroller is complicated. , Affect storage and carrying and other issues, achieve the effect of simple structure, good carrying capacity and strong practicability

Pending Publication Date: 2019-01-29
GOODBABY CHILD PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] On the other hand, child car seats are usually only installed on cars for children to ride in, and their utilization rate is low
In the prior art, there are also some children's cart frames that can be fixedly installed with child car seats, but usually a car seat bracket that is detachably connected is set on the cart frame, or a car seat bracket that is connected to the cart frame and the child A matching detachable connection structure is set between the car seats to realize the matching of the two, which causes the structure of the cart to be complicated, and the structure of the cart frame after folding is not flat enough to affect storage and carrying, or is harmful to the car seat. The structure of the car seat needs to be set accordingly, so it is not universal

Method used

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  • Baby stroller
  • Baby stroller
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] see Figure 1 to Figure 4 The shown stroller includes a stroller frame with an unfolded state and a folded state, a wheel assembly disposed at the bottom of the stroller frame, and a locking mechanism for locking the stroller frame in the unfolded state. The stroller frame includes a foldable bottom bracket provided with wheel assemblies at the bottom, and a push rod frame 2 extending in the up and down direction. The bottom bracket includes at least a front wheel bracket 1 extending in the up and down direction, and The lower part is pivotally connected with the upper part of the front wheel bracket 1 .

[0036] The cart frame also includes a support frame 3 extending in the front-rear direction, and a connecting frame 4 extending in the up-down direction. The rear portion of the support frame 3 is pivotally connected to the push rod frame 2, and the front portion of the support frame 3 is connected to the The upper parts of the frame 4 are pivotally connected, and th...

Embodiment 2

[0046] see Figure 5 The difference between the shown stroller and Embodiment 1 lies in the steps of the folding operation. In this embodiment, when the cart frame is folded, after the upper push rod 22 is turned over and folded relative to the lower push rod 21, the push rod frame 2 is driven to turn forward and gradually folded in with the front wheel bracket 1, thereby realizing The cart frame is folded.

Embodiment 3

[0048] see Figure 6 The difference between the shown children's stroller and Embodiment 1 lies in the setting of the push rod frame 2. In this embodiment, the push rod frame 2 is set as an upper push rod 22 and a lower push rod that can slide and telescopically connect along the length direction. 21, so as to realize the folding of the push rod frame 2 along the length direction. When folding, the push rod frame 2 can be slid along the length direction to shorten the length, and then it can be turned forward to gradually draw in with the front wheel bracket 1, so as to realize the folding of the cart frame.

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Abstract

The invention discloses a baby stroller. A stroller frame of the baby stroller comprises a bottom supporting frame with the bottom provided with a wheel assembly, and a pushing rod frame vertically extending, and further comprises a supporting frame and a connecting frame; the bottom supporting frame at least comprises a front wheel bracket vertically extending, and the lower part of the pushing rod frame is in pivot connection with the upper part of the front wheel bracket; the rear part of the supporting frame is in pivot connection with the pushing rod frame, and the front part of the supporting frame is in pivot connection with the upper part of the connecting frame; and the lower part of the connecting frame is in pivot connection with the front wheel bracket. The stroller frame is small in rod number and simple in structure, the good bearing capacity is achieved when the trolley frame is unfolded, and the supporting frame can be used as a seat frame for directly bearing a baby, and can also be used as an enclosing frame for grafting and mounting a baby car seat. According to the trolley frame, folding operation is also very convenient, and practicability is high.

Description

technical field [0001] The invention relates to a stroller for children. Background technique [0002] Strollers play an important role for users to travel with infants and young children in daily life, and have become one of the indispensable children's products in the process of children's growth. In the prior art, the structures of children's strollers are various, and the connection relationship of each rod is also different. The load-bearing stability of the stroller, the way of installing the seat, the folding method and folding principle of the frame are also different. The shape and volume after folding are also different. How to make the children's stroller have a good bearing capacity, the structure of the bar is simpler, the folding operation is more convenient, and the folded volume is smaller, which has always been the goal pursued by those skilled in the art. [0003] On the other hand, children's car seats are usually only installed on cars for children to u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62B7/06B62B9/12
CPCB62B7/06B62B9/12
Inventor 刘峰王庆
Owner GOODBABY CHILD PROD CO LTD
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