WO2020052182A1 - 一种可变换适应型轮胎 - Google Patents

一种可变换适应型轮胎 Download PDF

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Publication number
WO2020052182A1
WO2020052182A1 PCT/CN2019/070919 CN2019070919W WO2020052182A1 WO 2020052182 A1 WO2020052182 A1 WO 2020052182A1 CN 2019070919 W CN2019070919 W CN 2019070919W WO 2020052182 A1 WO2020052182 A1 WO 2020052182A1
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WO
WIPO (PCT)
Prior art keywords
tire
hub
flap
adaptable
elastic connecting
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Application number
PCT/CN2019/070919
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English (en)
French (fr)
Inventor
侯文峰
张雪峰
刘科江
邓单
陈炯
Original Assignee
广州番禺职业技术学院
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 广州番禺职业技术学院 filed Critical 广州番禺职业技术学院
Publication of WO2020052182A1 publication Critical patent/WO2020052182A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B19/00—Wheels not otherwise provided for or having characteristics specified in one of the subgroups of this group
    • B60B19/02—Wheels not otherwise provided for or having characteristics specified in one of the subgroups of this group convertible, e.g. from road wheel to rail wheel; Wheels specially designed for alternative use on road and rail

Definitions

  • the invention relates to a transformable adaptive tire.
  • the existing tires are divided into road tires and all-terrain tires, and the two types of tires above meet the needs of terrain adaptability by making targeted tire tread patterns, which are naturally used to meet the demand in automobiles.
  • the treads of the tires are all arc-shaped, which is not useful when used on electric unicycles that seek smooth driving in the city but often encounter stepped terrain that needs to be crossed.
  • the object of the present invention is to provide a transformable and adaptable tire that can better adapt to different terrains.
  • the present invention provides a transformable and adaptable tire, which includes a wheel hub, a tire, and an elastic connecting member connecting the tire and the wheel hub; the tire is connected by a plurality of fan petals with cross-sections, Elastic connecting members are connected between several of the fetal flaps and the hub.
  • the adaptable tire further includes a positioning buckle provided on the hub for tightening the upward and downward movement of the tire flap, and a control system for controlling the tightness of the positioning buckle.
  • a sleeve is provided at a matching position of the hub with respect to the tire flap, and the elastic connecting member is elastically connected to the tire flap through the sleeve.
  • the elastic connecting member is a spring
  • the elastic connecting member is a spring
  • One end of the spring is connected to the sleeve, and the other end is connected to the tire flap.
  • the positioning buckle has a ring shape, and the positioning buckle is disposed on the inner side of the hub and the tire petal.
  • the transformable and adaptable tire provided by the above technical solution, compared with the prior art, has the beneficial effects that: by providing a plurality of tire flaps, the tires are separated and merged, and by providing elastic connecting members, the tire flaps are realized. Elastic movement up and down, when step or rugged movement, can climb through the gap between the tire flaps and the elasticity of up and down movement.
  • FIG. 1 is a schematic structural diagram of a transformable adaptive tire of the present invention
  • FIG. 2 is a partial structural diagram of a convertible adaptive tire of the present invention.
  • 1-fetal flap, 2-hub, 3-sleeve, 4-spring, 5-position buckle 1-fetal flap, 2-hub, 3-sleeve, 4-spring, 5-position buckle.
  • a transformable and adaptable tire provided by the present invention includes a hub 2, a tire, and an elastic connecting member connecting the tire and the hub 2.
  • the tire is formed of a plurality of sectors in a fan shape.
  • the fetal flaps 1 are connected, and a plurality of the fetal flaps 1 and the hub 2 are connected with elastic connecting members.
  • the tires are separated and merged by providing a plurality of the tire flaps 1, and the elastic connection of the tire flaps 1 is achieved by providing the elastic connecting member.
  • the climbing function can be achieved through the gap between the fetal flaps 1 and the elastic function of the elastic connector moving up and down.
  • the flap 1 is integrated into a whole, which is convenient for driving on flat ground; and the fastening state of the positioning buckle 5 is controlled by the control system.
  • the positioning buckle 5 is used. The loosening of the tire flap 1 realizes the spring-up of the tire flap 1 and the climbing off-road function.
  • a sleeve 3 is provided at a matching position of the hub 2 with respect to the tire flap 1, and the elastic connecting member is elastically connected with the tire flap 1 through the sleeve 3.
  • the elastic connecting member is a spring 4, and the elastic connecting member is a spring 4.
  • One end of the spring 4 is connected to the sleeve 3, and the other end is connected to the tire flap 1.
  • the tire 4 is realized by the spring 4.
  • the flap 1 moves up and down elastically.
  • the positioning buckle 5 is in a ring shape, and the positioning buckle 5 is disposed on the inner side of the hub 2 and the fetal flap 1, wherein the fetal flap 1 is provided with a buckling position that cooperates with the positioning buckle 5.
  • the buckle of the fetal flap 1 is realized, and the fetal flap 1 is provided with a mating position that cooperates with the positioning buckle 5.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Abstract

一种可变换适应型轮胎，其包括轮毂(2)、轮胎以及连接轮胎以及轮毂(2)的弹性连接件；轮胎由若干个截面呈扇形的胎瓣(1)连接，若干个胎瓣(1)与轮毂(2)之间均连接有弹性连接件。采用该可变换适应型轮胎，能够更好的适应不同的地形。

Description

一种可变换适应型轮胎 技术领域
本发明涉及一种可变换适应型轮胎。
背景技术
目前，现有的轮胎分为公路轮胎以及全地形轮胎，而上述两种轮胎均通过制作针对性的轮胎胎面花纹来达到地形适应性的需求，用在汽车上自然满足需求，当无论如何这些轮胎的胎面都是圆弧形的，用在在城市中追求平稳的行驶却经常遇到需要逾越的阶梯地形的电动独轮车上时，却派不上用场。
发明内容
本发明的目的是提供一种可变换适应型轮胎，能够更好的适应不同的地形。
为实现上述目的，本发明所提供的一种可变换适应型轮胎，包括轮毂、轮胎以及连接所述轮胎以及所述轮毂的弹性连接件；所述轮胎由若干个截面呈扇形的胎瓣连接，若干个所述胎瓣与所述轮毂之间均连接有弹性连接件。
上述可变换适应型轮胎中，其还包括设置于所述轮毂用于扣紧所述胎瓣上下移动的定位卡扣以及控制所述定位卡扣松紧的控制系统。
上述可变换适应型轮胎中，所述轮毂相对于所述胎瓣的配合位设置有套筒，所述弹性连接件通过所述套筒与所述胎瓣弹性连接。
上述可变换适应型轮胎中，所述弹性连接件为弹簧，所述弹性连接件为弹簧，所述弹簧的一端连接于所述套筒，另一端连接所述胎瓣。
上述可变换适应型轮胎中，所述定位卡扣呈环形，所述定位卡扣设置于所述轮毂与所述胎瓣的内侧。
上述技术方案所提供的一种可变换适应型轮胎，与现有技术相比， 其有益效果包括：通过设置若干胎瓣，实现轮胎的分离与合并，并通过设置弹性连接件，实现胎瓣的上下弹性移动，当进行台阶或崎岖移动时，可通过胎瓣之间的间隙以及上下移动的弹性，攀爬功能。
附图说明
图1是本发明的可变换适应型轮胎的结构示意图；
图2是本发明的可变换适应型轮胎的局部结构图。
其中，1-胎瓣，2-轮毂，3-套筒，4-弹簧，5-定位卡扣。
具体实施方式
下面结合附图和实施例，对本发明的具体实施方式作进一步详细描述。以下实施例用于说明本发明，但不用来限制本发明的范围。
请参阅附图1-2，本发明所提供的一种可变换适应型轮胎包括轮毂2、轮胎以及连接所述轮胎以及所述轮毂2的弹性连接件；所述轮胎由若干个截面呈扇形的胎瓣1连接，若干个所述胎瓣1与所述轮毂2之间均连接有弹性连接件。
基于上述技术特征，通过设置若干所述胎瓣1，实现所述轮胎的分离与合并，并通过设置所述弹性连接件，实现所述胎瓣1的上下弹性移动，当进行台阶或崎岖移动时，可通过所述胎瓣1之间的间隙以及所述弹性连接件的上下移动的弹性功能，实现攀爬功能。
其还包括设置于所述轮毂2用于扣紧所述胎瓣1上下移动的定位卡扣5以及控制所述定位卡扣5松紧的控制系统，通过所述定位卡扣5扣紧所述胎瓣1，使其合成一个整体，便于平地行驶；并通过所述控制系统控制所述定位卡扣5的扣合状态，当需要进行攀爬或遇到崎岖路面时，通过所述定位卡扣5的松开，实现所述胎瓣1的弹开，实现攀爬越野功能。
所述轮毂2相对于所述胎瓣1的配合位设置有套筒3，所述弹性连接件通过所述套筒3与所述胎瓣1弹性连接。
所述弹性连接件为弹簧4，所述弹性连接件为弹簧4，所述弹簧 4的一端连接于所述套筒3，另一端连接所述胎瓣1，通过所述弹簧4实现所述胎瓣1的上下弹性移动。
所述定位卡扣5呈环形，所述定位卡扣5设置于所述轮毂2与所述胎瓣1的内侧，其中，所述胎瓣1设置有与所述定位卡扣5配合的扣位，实现所述胎瓣1扣合，所述胎瓣1设置有与所述定位卡扣5配合的配合位。
在本发明的描述中，需要说明的是，术语“中心”、“纵向”、“横向”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，术语“第一”、“第二”、“第三”仅用于描述目的，而不能理解为指示或暗示相对重要性。
在本发明的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本发明中的具体含义。
此外，在本发明的描述中，除非另有说明，“多个”的含义是两个或两个以上。
以上仅是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明技术原理的前提下，还可以做出若干改进和替换，这些改进和替换也应视为本发明的保护范围。

Claims (5)

  1. 一种可变换适应型轮胎，其特征在于，其包括轮毂、轮胎以及连接所述轮胎以及所述轮毂的弹性连接件；所述轮胎由若干个截面呈扇形的胎瓣连接，若干个所述胎瓣与所述轮毂之间均连接有弹性连接件。
  2. 如权利要求1所述的可变换适应型轮胎，其特征在于，其还包括设置于所述轮毂用于扣紧所述胎瓣上下移动的定位卡扣以及控制所述定位卡扣松紧的控制系统。
  3. 如权利要求2所述的可变换适应型轮胎，其特征在于，所述轮毂相对于所述胎瓣的配合位设置有套筒，所述弹性连接件通过所述套筒与所述胎瓣弹性连接。
  4. 如权利要求3所述的可变换适应型轮胎，其特征在于，所述弹性连接件为弹簧，所述弹簧的一端连接于所述套筒，另一端连接所述胎瓣。
  5. 如权利要求4所述的可变换适应型轮胎，其特征在于，所述定位卡扣呈环形，所述定位卡扣设置于所述轮毂与所述胎瓣的内侧。
PCT/CN2019/070919 2018-09-13 2019-01-09 一种可变换适应型轮胎 WO2020052182A1 (zh)

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CN110103631B (zh) * 2019-04-28 2020-10-27 王树华 一种环保型轮胎
CN110406321B (zh) * 2019-08-06 2024-03-26 辽宁石油化工大学 径向伸缩式轮胎
GB2587247B (en) * 2020-01-24 2021-10-06 Tree Ass Ltd Tyre

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KR20080043895A (ko) * 2006-11-15 2008-05-20 김한수 분할된 휠내부의 충격흡수장치
CN102529567A (zh) * 2011-10-16 2012-07-04 兰州吉利汽车工业有限公司 自适应汽车车轮
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