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Folding baby stroller

A baby stroller and push rod technology, which is applied in baby carriages/baby carriages, trolleys, multi-axis baby carriages/cradle cars, etc., can solve the problems of carrying and storing space, large volume, etc., and achieve convenient operation and small size , well-conceived effects

Inactive Publication Date: 2019-01-11
GOODBABY CHILD PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing folding strollers are generally larger in size after being folded, and take up a lot of space for carrying and storing.

Method used

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  • Folding baby stroller
  • Folding baby stroller
  • Folding baby stroller

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] From attached figure 1 to attach Figure 8 It can be seen from the schematic diagram of the structure that the foldable baby stroller in this embodiment includes a frame that can be folded and opened, a front wheel 9 and a rear wheel 10 connected to the bottom of the frame, and a locking mechanism that locks the frame in an open state. device.

[0047] The vehicle frame comprises an upper push rod 1, a lower push rod 2, an upper link 3, a front support 4, a rear support 5, a front link 6, a rear link 7, and a sliding sleeve 8.

[0048] The top of the upper push rod 1 and the lower push rod 2 are rotatably connected through a rotating shaft a.

[0049] The top of the upper connecting rod 3 is rotatably connected with the bottom of the upper push rod 1 through the rotating shaft b. In this embodiment, the rotation axis b is located below the rotation axis a.

[0050] The top of the front support 4 is rotationally connected with the bottom of the lower push rod 2 throu...

Embodiment 2

[0070] From attached Figure 13 to attach Figure 16 It can be seen from the schematic diagram of the structure that the folding baby stroller in this embodiment differs from Embodiment 1 only in that the frame is not provided with a seat post 11 and an upper sliding sleeve 12, but a seat connected to the bottom of the lower push rod 2 is provided. Seat joint 16, the seat pocket that is rotatably connected with seat pocket joint 16. Seat joint 16 is connected to the bottom of lower push rod 2 and is positioned at the inner side of lower push rod 2 . The seat pocket joint 16 can be detachably plugged in with the lower push rod 2 through the socket, or can be fixedly connected with the lower push rod 2 .

[0071] The seat in the present embodiment comprises a seat upper surround frame 17 which is rotatably connected with the seat joint 16 at the bottom, a seat lower surround 18 which is rotatably connected with the seat joint 16 at the upper part, the seat upper surround 17 an...

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PUM

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Abstract

The invention discloses a folding baby stroller, including a stroller frame, wherein the stroller frame includes an upper push bar and a lower push bar; the upper part of the lower push bar is rotatably connected with the upper push bar; the upper part of the upper push rod is rotatably connected with the lower part of the upper push bar; the upper part of a front bracket is rotatably connected with the lower part of the lower push bar; the upper part of a rear bracket is rotatably connecte with the upper part of the front bracket or the lower part of the lower push bar, and the rear bracket is rotatably connected with an upper connecting bar; the front part of the front connecting bar is rotatably connected with the front bracket; the front part of the rear connecting bar is rotatably connected with the front connecting bar, and the rear part of the rear connecting bar is rotatably connected with the rear bracket; a low sliding sleeve is slidably connected to the rear connecting bar along the length direction of the rear connecting bar; and a lower portion of the upper connecting bar is rotatably connected with the lower sliding sleeve. The folding baby stroller simplifies the folding operation step, is flat after being folded, has very small volume and can stand on its own. The folding baby stroller can be grafted with a seat pocket, and the folding operation and the volume after folding of grafting of the seat pocket are basically not affected. The folding baby stroller has the advantages of simple structure, exquisite conception and convenient operation.

Description

technical field [0001] The invention relates to a foldable baby stroller. Background technique [0002] Folding strollers are widely used as baby walking tools. It is easy to fold, and the volume is small after folding, making it easy to store and carry, which is the demand of consumers for the use of folding strollers. Foldable children's strollers in the prior art generally include a foldable vehicle frame, wheels installed under the vehicle frame, a locking device capable of locking the vehicle frame in an open state, and a baby stroller installed on the vehicle frame. Riding seat. Existing folding strollers are generally larger in volume after being folded, and take up a lot of space for carrying and storing. Contents of the invention [0003] In order to solve the above problems, the purpose of the present invention is to provide a foldable baby stroller, which can make the whole child's stroller flatter and smaller in size after being folded. [0004] In order to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62B7/06B62B9/12
CPCB62B7/06B62B9/12B62B7/062B62B7/08B62B2205/121B62B7/142
Inventor 马福生石平中
Owner GOODBABY CHILD PROD CO LTD
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