Damping wheel with telescoping spokes

A technology of shock-absorbing wheels and telescopic wheels, which is applied in the field of wheels, can solve problems such as difficulty in meeting shock-absorbing requirements, achieve significant shock-absorbing effects, simple structure, and meet shock-absorbing requirements

Pending Publication Date: 2017-12-22
国家康复辅具研究中心秦皇岛研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the hub of the wheel is generally fixed, and the shock absorption of the wheel is generally provided with rubber tires on the outer circumference of the outer ring. The inflated rubber tires make the wheels shock-absorbing during travel,

Method used

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  • Damping wheel with telescoping spokes
  • Damping wheel with telescoping spokes

Examples

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Example Embodiment

[0014] see figure 1 Shown: a shock-absorbing wheel with retractable spokes, which includes a tire 1, an outer ring 2, and a central hub 5, and several retractable spokes 4 are evenly connected between the outer ring 2 and the central hub 5. The retractable spokes The outer end of the spoke 4 is hinged with the outer ring 2 through the outer pin shaft 3, and the inner end of the telescopic spoke 4 is hinged with the central wheel hub 5 through the inner pin shaft 6.

[0015] The central hub 5 of this embodiment adopts a five-star shape and is connected with five retractable spokes 4, and several other retractable spokes 4 can be used according to usage requirements.

[0016] see figure 2 As shown: the telescopic spoke 4 includes a telescopic rod 41 and a cylinder body 42, one end of the telescopic rod 41 enters the cylinder body 42, and the end of the telescopic rod entering the cylinder body is provided with a compression spring 43 or a damping gas or Damping liquid.

[00...

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PUM

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Abstract

A shock-absorbing wheel with telescopic spokes, which includes a tire (1), an outer ring (2), and a central hub (5), and several telescopic wheels are evenly connected between the outer ring (2) and the central hub (5). A spoke (4), the outer end of the retractable spoke (4) is hinged to the outer ring (2) through the outer pin (3), and the inner end of the retractable spoke (4) is connected to the center hub (5) through the inner pin (6) ) hinged. Wherein, the telescopic spoke (4) includes a telescopic rod (41) and a cylinder (42), one end of the telescopic rod (41) enters the cylinder (42), and the end of the telescopic rod that enters the cylinder Features compression elastomers. Wherein, the compression elastic body is a compression spring (43). Wherein, the compressive elastic body is damping gas. Wherein, the compressive elastic body is a damping liquid. The beneficial effect of the invention is that the structure is simple, the damping effect is remarkable, and the damping requirement of the wheel is satisfied.

Description

technical field [0001] The invention relates to the technical field of wheels, and belongs to a shock-absorbing wheel with retractable spokes. Background technique [0002] At present, the hub of the wheel is generally fixed, and the shock absorption of the wheel is generally provided with rubber tires on the outer circumference of the outer ring. The inflated rubber tires make the wheels shock-absorbing during travel, but only rely on the rubber tires in some potholes. It is difficult to meet the shock-absorbing requirements on the road on the road, so people need a kind of shock-absorbing wheel on the basis of rubber tire shock-absorbing, and the spokes can also be shock-absorbed. Contents of the invention [0003] The object of the present invention is to provide a shock-absorbing wheel with retractable spokes, which has a simple structure, remarkable shock-absorbing effect and meets the shock-absorbing requirements of the wheel. [0004] To achieve the above object, t...

Claims

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Application Information

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IPC IPC(8): B60B9/28
CPCB60B9/28B60B2900/131
Inventor 马岩杨靖
Owner 国家康复辅具研究中心秦皇岛研究院
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