Wheel Fixtures and Strollers

A fixing device and wheel technology, applied in the direction of stroller/stroller, wheel, multi-axle stroller/cradle, etc., can solve the problems of loose parts inside the wheel seat, large clearance, and reduced comfort.

Active Publication Date: 2022-08-09
CHINA WONDERLAND NURSERYGOODS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the large gap between the wheel rod and the wheel seat, the wheel vibrates significantly in the left and right directions during walking, which reduces the comfort level, and severe vibration can easily lead to loosening of the internal parts of the wheel seat

Method used

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  • Wheel Fixtures and Strollers
  • Wheel Fixtures and Strollers
  • Wheel Fixtures and Strollers

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Embodiment Construction

[0036] Several different preferred embodiments of the present invention will be described below with reference to the accompanying drawings, wherein the same reference numerals in different figures represent the same parts. Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The present invention aims to provide a wheel fixing device that can effectively prevent the wheels from shaking during walking, and the wheel fixing device can be adapted to be installed on any vehicle with wheels, such as a children's stroller and the like. The following only takes the front wheel set of the stroller as an example, but it is not a limitation.

[0037] like figure 1 As shown, the partial schematic diagram of the stroller 1 of the present invention includes a pair of front foot bars 10 and a pair of wheel sets 20 mounted on the front foot bars 10, the wheel sets 20 are pivotally connected to the front foot bars 10 through the...

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Abstract

The invention provides a wheel fixing device, which includes a wheel mounting seat, a wheel support rod and a rotating mechanism. One end of the wheel mounting seat is connected with the wheel, and the other end of the wheel mounting seat is connected with the wheel support rod. Damping mechanism between mounts. Therefore, when the rotating mechanism and the wheel mounting seat are in relative motion, the damping mechanism can effectively prevent the shaking or vibration of the wheel set in the horizontal direction.

Description

technical field [0001] The present invention relates to a child stroller, in particular to a wheel fixing device and a child stroller having the wheel fixing device. Background technique [0002] Strollers are widely used as a must-have for baby families, and their comfort and practicality have also become the focus of the industry. The general stroller has a shock absorber mechanism to prevent the body from vibrating violently on bumpy roads. However, the current suspension mechanism is usually arranged between the wheel and the wheel rod in a vertical manner, so as to reduce the vibration of the vehicle body in the vertical direction (up and down direction). However, due to the large gap between the wheel rod and the wheel seat, the wheel shakes very obviously in the left and right directions during the walking process, thereby reducing the comfort, and the violent shaking can easily lead to the loosening of the internal parts of the wheel seat. [0003] Therefore, it is...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62B7/04B60B33/04B60B33/02
CPCB62B7/042B60B33/045B60B33/025
Inventor 吴海涛
Owner CHINA WONDERLAND NURSERYGOODS
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