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stroller

A technology for a baby carriage and a frame, applied in the field of baby carriages, can solve problems such as difficulty in one-handed operation, and achieve the effects of safe and reliable parking and small footprint.

Active Publication Date: 2020-08-21
XIAMEN JOYA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The stroller is a tool cart designed for the convenience of the baby's outdoor activities. Most of the strollers in the prior art are foldable strollers. When the existing strollers are folded, they need to be manually pulled or pressed by the handle to realize folding or turning. If you hold a child in one hand, it is difficult to operate with one hand. In order to improve the convenience of the folding stroller, it is hoped to have a safe and reliable stroller that can change the direction of travel at will.

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0055] Embodiment 1: as Figure 9-Figure 12 As shown, the brake mechanism 8 includes a brake pedal 81, a brake lever 82, a brake connecting rod 83, a brake spring 84, a brake slider 85, a brake pad 86, a brake pressure block 87, a brake pad connecting rod 88, a brake pad Spring 89; one end of the brake pedal 81 is hinged on the vehicle frame 1, the side walls 811 of the lower part of the brake pedal 81 are slopes inclined from the outside to the inside, and the side walls 811 of the brake pedal 81 are connected to the inside of the brake lever 82. End 822 leans against, brake pedal 81 bottom side walls 811 are longitudinally provided with a limit rib 812, the outer end of brake lever 82 is connected with brake slider 85 through brake link 83, and the middle part of brake link 83 is hinged on On the rear wheel installation box 12 of the vehicle frame 1, the brake slider 85 is slidingly connected in the rear wheel installation box 12 of the vehicle frame 1, the bottom slope of t...

Embodiment 2

[0057] Embodiment 2: as Figure 13-Figure 16As shown, the brake mechanism 8A includes a brake seat 81A, a brake pedal 82A, a brake lever 83A, a brake hook 84A, a hook torsion spring 85A, a pedal tension spring 86A, a brake pressure block 87A, a brake connecting rod 88A, Brake spring 89A, brake pad 810A; said brake seat 81A is fixed on the vehicle frame 1A, the brake pedal 82A is movably socketed in the middle part of the brake lever 83A, and the two ends of the pedal extension spring 86A are respectively connected to the brake lever 83A and the brake lever 83A. On the brake pedal 82A, a brake hook 84A is respectively hinged on both sides of the inner end of the brake pedal 82A, and the two hanging legs of the hook torsion spring 85A are respectively articulated on the free end of the brake hook 84A and the brake pedal 82A. , the inner end gap of the brake pedal 82A is sleeved in the brake seat 81A, and a limit protrusion 811A is provided on the inner wall of the brake seat 81A...

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Abstract

The invention discloses a baby carriage. The baby carriage comprises a frame, a seat, a handle, front wheels, rear wheels, a handle reversing mechanism, front wheel directional mechanisms, rear wheeldirectional mechanisms, a retractable mechanism, a brake mechanism and a false retracting prevention mechanism. The seat is arranged on the upper end of the frame, the lower end of the handle is connected with the upper end of the frame, the handle reversing mechanism is arranged on the combination position of the handle and the frame, the front wheels and the rear wheels are mounted on the frontend and the rear end of the frame correspondingly, and the front wheel directional mechanisms, the rear wheel directional mechanisms, the retractable mechanism, the brake mechanism and the false retracting prevention mechanism are arranged on the frame. Due to the front wheel directional mechanisms, the rear wheel directional mechanisms and the brake mechanism, parking safety and reliability are ensured, due to the fact that the handle reversing mechanism is operated, the advancing direction is changed, use is convenient, due to the fact that the retractable mechanism is arranged, the baby carriage can be folded and stored, and occupied space is small.

Description

technical field [0001] The invention relates to a product for children, in particular to a stroller. Background technique [0002] The stroller is a tool cart designed for the convenience of the baby's outdoor activities. Most of the strollers in the prior art are foldable strollers. When the existing strollers are folded, they need to be manually pulled or pressed by the handle to realize folding or turning. If you hold a child in one hand, it is more difficult to operate with one hand. In order to improve the convenience of the foldable stroller, it is hoped that there will be a safe and reliable stroller that can change the direction of travel at will. Contents of the invention [0003] The object of the present invention is to provide a baby carriage which is safe and reliable, and can change the traveling direction at will. [0004] For realizing the above object, technical solution of the present invention is: [0005] The present invention is a kind of stroller, c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62B7/08B62B9/08B62B9/12B62B9/20
CPCB62B7/086B62B9/082B62B9/12B62B9/203
Inventor 卢俊棋李文慧张德堃刘宜捷陈帅宗
Owner XIAMEN JOYA TECH
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