Multifunctional caster device

A multi-functional, caster technology, applied in the directions of casters, wheels, transportation and packaging, can solve the problems of inflexible steering and inconvenient use, and achieve the effect of flexible steering and convenient use.

Inactive Publication Date: 2016-12-07
GUANGDONG TIANMEI WASHING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the caster with the above structure is simple in structure, the steering is not flexible and cannot be turned at any angle, so it is very inconvenient to use

Method used

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Embodiment Construction

[0011] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0012] The present invention will be further described below in conjunction with the accompanying drawings.

[0013] refer to figure 1 , the multifunctional caster device of the present invention comprises a wheel 1, a wheel shaft 2 passing through the center of the wheel 1, and a bracket 3 connected to both ends of the wheel shaft 2, the upper part of the bracket 3 has a connecting plate 31, and the connecting plate 31 is fixed below a mounting plate 4, and a rolling member 5 is provided between the connecting plate 31 and the mounting plate 4 to allow the two to rotate relative to each other.

[0014] In this embodiment, a rolling member 5 is set between the connecting plate 31 and the mounting plate 4. Through the rolling of the rolling member 5, the connecting plate 31 and the mounting plate 4 can be rotated mutu...

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PUM

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Abstract

The invention discloses a multifunctional caster device, and relates to the technical field of casters. The multifunctional caster device comprises a wheel, an axle penetrating through the center of the wheel and a support connected with the two ends of the axle, the support extends upwards and is fixed on the two opposite side faces of a connecting plate, a mounting plate is connected to the connecting plate through balls, and the connecting plate and the mounting plate are connected in a relative rotation mode through the balls. According to the multifunctional caster device, the rolling elements are arranged between the connecting plate and the mounting plate, the connecting plate and the mounting plate can rotate relatively through rolling of the rolling elements, a caster can turn freely and flexibly in the marching process of the caster, and use is more convenient.

Description

technical field [0001] The invention relates to the technical field of casters, in particular to a multifunctional caster device. Background technique [0002] The caster of the common trolley that uses at present mainly is made up of three parts of wheel, axle and support. Wherein, the wheel is installed on the wheel axle, and then is installed on the trolley through the bracket connected with the wheel axle, and its displacement function is realized by the rotation of the wheel on the wheel axle. Although the caster of the above structure is simple in structure, it is inflexible to turn and cannot turn to any angle, so it is very inconvenient to use. Contents of the invention [0003] The main purpose of the present invention is to provide a multifunctional caster device, aiming at realizing flexible steering. [0004] In order to achieve the above object, the present invention provides a multifunctional caster device, which includes a wheel, a wheel shaft passing thro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60B33/00
CPCB60B33/006
Inventor 黄维纲
Owner GUANGDONG TIANMEI WASHING CO LTD
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