专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20150274237A1 STEERING DEVICE OF SCOOTER AND A SCOOTER 审中-公开
标题翻译：手推车和电动车的转向装置
公开(公告)号：US20150274237A1
公开(公告)日：2015-10-01
申请号：US14668263
申请日：2015-03-25
申请人： Shanghai Magic Wheels Sporting Goods Co., Ltd.
发明人： XIUPING WANG , FENG LEI
IPC分类号： B62K5/08 , B62K21/12 , B62K5/05
CPC分类号： B62K5/08 , B62K3/002 , B62K5/05 , B62K21/12
摘要： The invention discloses a steering device of scooter and a scooter. The steering device of scooter comprises: a steering beam structure, a first wheel portion connector and a second wheel portion connector, wherein the steering beam structure comprises a load bearing portion, a first beam and a second beam, the first beam and the second beam are located on two sides of the load bearing portion respectively and extend in a transverse direction that is perpendicular to a traveling direction of the scooter, the load bearing portion bears a steering force from the scooter, the first beam has a first end, and the second beam has a second end; the first end forms a rotating pair with the first wheel portion connector, and the second end forms a rotating pair with the second wheel portion connector, the first wheel portion connector and the second wheel portion connector are connected to be moved in association with each other, and the rotation of the first wheel portion connector and the second wheel portion connector enables the wheels of scooter that are fixed to individual wheel portion connectors to steer. The invention can realize a two-wheel torque force steering without fixing the rotating shaft at both sides up and down. Moreover, the steps of machining is simplified and reduced, production efficiency is improved, and overall visual effect is made more concise and aesthetically pleasing.
摘要翻译：本发明公开了一种踏板车和踏板车的转向装置。踏板车的转向装置包括：转向梁结构，第一轮部分连接器和第二轮部分连接器，其中转向梁结构包括承重部分，第一梁和第二梁，第一梁和第二梁分别位于承载部分的两侧并且在垂直于踏板车的行进方向的横向方向上延伸，承载部分承载来自踏板车的转向力，第一梁具有第一端，并且第二梁具有第二端; 所述第一端与所述第一轮部分连接器形成旋转对，并且所述第二端与所述第二轮部分连接器形成旋转对，所述第一轮部分连接器和所述第二轮部分连接器被连接以相互联动地移动并且第一轮部分连接器和第二轮部分连接器的旋转使得固定到各个车轮部分连接器的踏板车的轮子能够转向。本发明可以实现两轮扭矩力转向，而不必在两侧上下固定旋转轴。此外，加工步骤简化，减少，生产效率提高，整体视觉效果更加简洁，美观。

2. 发明申请

US20150283853A1 HUBLESS WHEEL 有权
标题翻译：无尘轮
公开(公告)号：US20150283853A1
公开(公告)日：2015-10-08
申请号：US14678149
申请日：2015-04-03
申请人： Shanghai Magic Wheels Sporting Goods Co., Ltd.
发明人： Xiu Ping WANG , Lei FENG
IPC分类号： B60B25/18
CPC分类号： B60B25/18 , A63C17/014 , A63C17/16 , A63C17/223 , A63C17/226 , B60B3/001 , B60B3/048 , B60B19/00 , B62K3/002
摘要： The invention discloses a wheel structure and a scooter comprising the wheel structure. The wheel structure comprises: an inner rim having a first inner annular face and a first outer annular face that are arranged radially, the first inner annular face is hollow and provided with an interface for connecting to a steering mechanism of the scooter; an outer rim having a second inner annular face which is arranged radially and a second outer annular face for contacting the ground; wherein an intermediate connecting assembly is disposed between the first outer annular face of the inner rim and the second inner annular face of the outer rim, and the outer rim, without need for hub, contacts the inner rim in a rolling manner via the intermediate connecting assembly and is rotatable relative to the inner rim. The wheel structure does not contain a hub and presents a hollow visual effect of the wheel.
摘要翻译：本发明公开了一种车轮结构和包括车轮结构的踏板车。所述车轮结构包括：具有径向设置的第一内环形面和第一外环形面的内轮缘，所述第一内环形面是中空的并且设置有用于连接到所述踏板车的转向机构的接口; 外缘，其具有径向设置的第二内环形面和用于接触地面的第二外环形面; 其中，中间连接组件设置在所述内边缘的所述第一外环形面和所述外边缘的所述第二内环形面之间，并且所述外轮缘不需要轮毂，所述外轮缘以滚动方式经由所述中间连接并且可相对于内缘旋转。车轮结构不包含轮毂并呈现轮的中空视觉效果。

3. 发明授权

US09573417B2 Hubless wheel 有权
标题翻译：无轮毂
公开(公告)号：US09573417B2
公开(公告)日：2017-02-21
申请号：US14678149
申请日：2015-04-03
申请人： Shanghai Magic Wheels Sporting Goods Co., Ltd.
发明人： Xiu Ping Wang , Lei Feng
IPC分类号： B60B25/18 , A63C17/22 , B60B3/00 , B60B3/04 , B60B19/00 , B62K3/00 , A63C17/01 , A63C17/16
CPC分类号： B60B25/18 , A63C17/014 , A63C17/16 , A63C17/223 , A63C17/226 , B60B3/001 , B60B3/048 , B60B19/00 , B62K3/002
摘要： The invention discloses a wheel structure and a scooter comprising the wheel structure. The wheel structure comprises: an inner rim having a first inner annular face and a first outer annular face that are arranged radially, the first inner annular face is hollow and provided with an interface for connecting to a steering mechanism of the scooter; an outer rim having a second inner annular face which is arranged radially and a second outer annular face for contacting the ground; wherein an intermediate connecting assembly is disposed between the first outer annular face of the inner rim and the second inner annular face of the outer rim, and the outer rim, without need for hub, contacts the inner rim in a rolling manner via the intermediate connecting assembly and is rotatable relative to the inner rim. The wheel structure does not contain a hub and presents a hollow visual effect of the wheel.
摘要翻译：本发明公开了一种车轮结构和包括车轮结构的踏板车。所述车轮结构包括：具有径向设置的第一内环形面和第一外环形面的内轮缘，所述第一内环形面是中空的并且设置有用于连接到所述踏板车的转向机构的接口; 外缘，其具有径向设置的第二内环形面和用于接触地面的第二外环形面; 其中，中间连接组件设置在所述内边缘的所述第一外环形面和所述外边缘的所述第二内环形面之间，并且所述外轮缘不需要轮毂，所述外轮缘以滚动方式经由所述中间连接并且可相对于内缘旋转。车轮结构不包含轮毂并呈现轮的中空视觉效果。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式