| 发明名称 |
POSITIONING DEVICE FOR A JOINT OF A THREE-WHEEL STROLLER |
| 摘要 |
A positioning device for a joint of a three-wheel stroller comprising a decorative and protective cover, a front fork joint further comprising a limit groove on each side of the front fork joint, a main pipe joint comprising a long groove located at middle of the main pipe joint, a compression spring is sheathed in the main pipe joint, and a folder adapter, the folder adapter on the outer side of the compression spring comprising folder adapter holes on both sides of the folder adapter, wherein the front fork joint is connected to the main pipe joint through a screw shaft, wherein the front fork joint is connected with the folder adapter through a linkage, and wherein the decorative and protective cover is on the outer side of the front fork joint and the folder adapter. |
| 申请公布号 |
US2015367906(A1) |
申请公布日期 |
2015.12.24 |
| 申请号 |
US201414553569 |
申请日期 |
2014.11.25 |
| 申请人 |
ZheJiang JinBang Sports Equipment Co., Ltd. |
发明人 |
Xu Yongqiang |
| 分类号 |
B62K13/00;B62K5/06 |
主分类号 |
B62K13/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A positioning device for a joint of a three-wheel stroller comprising:
a decorative and protective cover; a front fork joint further comprising a limit groove on each side of the front fork joint; a main pipe joint comprising a long groove located at middle of the main pipe joint; a compression spring sheathed in the main pipe joint; and a folder adapter, the folder adapter on the outer side of the compression spring comprising folder adapter holes on both sides of the folder adapter; wherein the front fork joint is connected to the main pipe joint through a screw shaft , wherein the front fork joint is connected with the folder adapter through a linkage, and wherein the decorative and protective cover is on the outer side of the front fork joint and the folder adapter. |
| 地址 |
Lishui CN |
