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Trundle capable of lifting transverse shaft and avoiding vibration and vehicle

A horizontal shaft and caster technology, applied in the field of vehicles, can solve the problems of uncomfortable user experience, harsh installation conditions, occupying space, etc., and achieve the effect of overcoming uncomfortable experience, straddling low-lying ground, and having a wide range of applications.

Pending Publication Date: 2018-08-17
广州曼勒斯基摄影器材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the horizontal axis of the wheel is installed in the center of the wheel. The height of the horizontal axis from the ground depends on the size of the wheel, thus limiting the distance between the horizontal axis and the ground. When used on bumpy roads, if the wheel falls into a low-lying place, the horizontal axis is very easy. Touches the ground and cannot easily cross uneven surfaces
The wheel itself does not have a shock absorber system, which will bring discomfort to the user on bumpy roads
The external shock absorber takes up space, and the installation conditions are harsh, which cannot achieve the desired effect

Method used

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  • Trundle capable of lifting transverse shaft and avoiding vibration and vehicle
  • Trundle capable of lifting transverse shaft and avoiding vibration and vehicle
  • Trundle capable of lifting transverse shaft and avoiding vibration and vehicle

Examples

Experimental program
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Effect test

Embodiment

[0031] see figure 1 and figure 2 , the present embodiment provides a caster wheel 1 that can raise the horizontal axis and absorb shocks, which can be applied to a vehicle (not shown in the figure), and the vehicle can be a cart or the like. The vehicle includes a vehicle body (not shown) and the above-mentioned caster wheel 1 that can raise the horizontal axis and absorb shock, and the caster wheel 1 that can increase the horizontal axis and absorb shock is installed on the vehicle body.

[0032] The caster wheel 1 capable of raising the horizontal axis and absorbing vibration includes a wheel body 10 , a horizontal axis 20 and a vibration-absorbing assembly 30 . The wheel body 10 includes an outer ring 110 and an inner ring 120 disposed inside the outer ring 110 , and the outer ring 110 can rotate relative to the inner ring 120 . The shock absorber assembly 30 is arranged in the inner ring 120. The shock absorber assembly 30 includes a movable block 310 and a first elasti...

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PUM

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Abstract

The invention provides a trundle capable of lifting a transverse shaft and avoiding vibration and a vehicle and relates to the field of vehicles. The trundle capable of lifting the transverse shaft and avoiding vibration comprises a wheel body, the transverse shaft and a vibration avoidance component. The wheel body comprises an outer ring and an inner ring arranged in the outer ring, and the outer ring can rotate relative to the inner ring. The vibration avoidance component is arranged in the inner ring and comprises a movable block and a first elastic piece, the two ends of the first elasticpiece abut against the move block and the inner wall of the inner ring, and the transverse shaft is connected with the movable block and is higher than the center of the wheel body. By the adoption of the provided trundle capable of lifting the transverse shaft and avoiding vibration and the vehicle, the low-lying ground crossing capacity is higher. Buffering vibration avoidance can be achieved,the uncomfortable experience caused by a jolty road surface is overcome, no vibration avoidance device needs to be externally connected, no additional space is occupied, installation is easy, and theapplication range is wide.

Description

technical field [0001] The invention relates to the field of vehicles, in particular to a caster wheel capable of elevating a transverse axis and absorbing shocks and a vehicle. Background technique [0002] At present, the horizontal axis of the wheel is installed in the center of the wheel. The height of the horizontal axis from the ground depends on the size of the wheel, thus limiting the distance between the horizontal axis and the ground. When used on bumpy roads, if the wheel falls into a low-lying place, the horizontal axis is very easy. Hit the ground and cannot easily cross uneven roads. The wheel itself does not have a shock absorber system, which will bring discomfort to the user on bumpy roads. However, the external shock absorber takes up space, and the installation conditions are harsh, which cannot achieve the desired desired effect. Contents of the invention [0003] One of the objectives of the present invention is to provide a caster wheel capable of e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60B33/00B60B33/04
CPCB60B33/0028B60B33/0036B60B33/045
Inventor 洪巨宇
Owner 广州曼勒斯基摄影器材有限公司
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