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Novel moon wheel

A moon and new type of technology, applied in the field of wheel parts, can solve the problems of poor shock absorption, high noise, easy to roll on its own, etc., and achieve the effect of compact structure and low noise

Inactive Publication Date: 2022-02-11
奇朵拉(苏州)物联网信息有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the field of baby carriages, the common baby carriage wheels on the market are generally solid universal wheels made of hard plastic; The force is small, it is easy to roll on the flat and hard surface, and the wheels are difficult to walk on the complex terrain surface, and the noise is loud

Method used

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Effect test

Embodiment 1

[0020] refer to Figure 1 ~ Figure 2 As shown, the invention discloses a novel lunar wheel, comprising:

[0021] Wheel frame and wheel bone.

[0022] The above-mentioned wheel bone pieces are arranged on the left and right sides of the wheel frame, and the two wheel bone pieces are arranged oppositely; the two wheel bone pieces are formed into an integrated structure by injection molding. The contact area between the wheel and the ground can be made larger, the landing is more stable, it is not easy to overturn, and the safety performance is high.

[0023] Both the wheel bone piece 1 on the right side of the wheel frame and the wheel bone piece 2 on the left side of the wheel frame are provided with openings. Each of the above-mentioned strip-shaped openings 4 is provided with a rotating shaft, and a wear-resistant rolling member 3 is rotatably arranged in the above-mentioned strip-shaped opening 4 through the above-mentioned rotating shaft. The above-mentioned wear-resistan...

Embodiment 2

[0031] A child's trolley includes a new moon wheel.

[0032] The children's trolley includes a trolley body, and a plurality of the above-mentioned new moon wheels are installed on the bottom of the trolley body for the smooth operation of the children's trolley.

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Abstract

The invention discloses a novel moon wheel which comprises a wheel carrier and wheel ribs oppositely arranged on the left side and the right side of the wheel carrier. An opening part is arranged on each wheel rib, and is formed by flat strip-shaped openings which are arrayed along the circumference of the end part of the wheel rib; a wear-resistant rolling piece is rotationally arranged in each strip-shaped opening; a rolling bearing used for supporting rotation is assembled in the wheel carrier, a rotating shaft hole is formed in the center of the wheel rib, a rotating shaft is arranged in the rotating shaft hole in a penetrating mode, and the rotating shaft is matched with the rolling bearing. The axis direction of the rotating shaft hole is perpendicular to the axis direction of the wear-resistant rolling piece; and the two oppositely arranged wheel ribs are formed into an integrated structure through injection molding. The novel moon wheel is compact in structure, stable in operation on the flat ground, large in friction force with the ground and not prone to sliding. The walking is stable in complex terrains such as gravel, grassland and sand, and the noise is low; the service life is long, and the novel moon wheel can be suitable for various scenes.

Description

technical field [0001] The invention relates to a wheel part, in particular to a novel lunar wheel. Background technique [0002] Lunar wheels can be used in many fields. In the field of baby carriages, the common baby carriage wheels on the market are generally solid universal wheels made of hard plastic; The force is small, and it is easy to roll by itself on a flat and hard surface. It is difficult for the wheels to walk on a complex terrain surface, and the noise is loud. [0003] Design a new type of lunar wheel, so that it has a compact structure, runs stably on a flat ground, has a large friction with the ground, and is not easy to slip; it walks smoothly on complex terrain such as gravel, grass, sand and other surfaces, Low noise; long service life, and can be applied to a variety of scenarios. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a new type of lunar wheel, which has a compact structure, run...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60B19/00B62B9/00
CPCB60B19/00B62B9/00
Inventor 李新栋赵丽华李婷添
Owner 奇朵拉(苏州)物联网信息有限责任公司
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