公开(公告)号：US20230063327A1

公开(公告)日：2023-03-02

申请号：US17461933

申请日：2021-08-30

Applicant: Yu Jin Li

Inventor： Yu Jin Li

IPC: E04B1/344 ,  E04H1/12

Abstract: A folding shed may include a roof portion, a lateral portion and a bottom portion, said lateral portions forming two lateral sides of the shed that connects the roof portion and the bottom portion. Each roof portion, lateral portion and bottom portion includes a plurality of connecting units and hinge units, and each hinge unit is configured to pivotally connect with a longitudinal side of one connecting unit and pivotally connect with the other longitudinal side of an adjacent connecting unit. At least one hinge unit is configured to pivotally connect a corresponding connecting unit in the roof portion and a corresponding connecting unit in the lateral portion, and at least another hinge unit is configured to pivotally connect a corresponding connecting unit in the lateral portion and a corresponding connecting unit in the bottom portion.

公开(公告)号：US06568737B1

公开(公告)日：2003-05-27

申请号：US10194477

申请日：2002-07-15

Applicant: Yu Jin Li

Inventor： Yu Jin Li

IPC: B60J1100

CPC classification number: B60J11/00

Abstract: A foldable vehicle window shading device includes a central hub having a receiving cavity, and a plurality of folding arms radially extended from the central hub, a plurality of elongated elements extended from the central hub to the folding arms respectively, and an awning shelter supported by the folding arms for sheltering the vehicle window. Each of the folding arms includes a plurality of tubular members wherein a tension portion of the respective elongated element is slidably passed through the tubular members in such a manner that when shortening the length of each tension portion of the elongated elements, the tubular members of each folding arm are tensionally coupled with each other ends to ends to outwardly extend the folding arm from the central hub, so as to tensionally stretch out the awning shelter.

Abstract translation: 可折叠车辆遮光装置包括具有接收腔的中心轮毂和从中心轮毂径向延伸的多个折叠臂，分别从中心轮毂延伸到折叠臂的多个细长元件和由所述折叠臂支撑的遮阳篷 用于遮住车窗的折叠臂。 每个折叠臂包括多个管状构件，其中相应的细长元件的张紧部分可滑动地穿过管状构件，使得当缩短细长元件的每个张紧部分的长度时，每个 折叠臂彼此相互紧密地结合到端部，以从中心毂向外延伸折叠臂，以便拉伸遮篷。

公开(公告)号：US20180332957A1

公开(公告)日：2018-11-22

申请号：US15981764

申请日：2018-05-16

Applicant: Yu Jin Li

Inventor： Yu Jin Li

IPC: A47B23/04 ,  A47B9/16

CPC classification number: A47B23/04 ,  A47B9/16 ,  A47B2023/049

Abstract: A supporting rack may include a supporting surface, a base, a side supporting member, a center supporting member and a position adjusting unit. In one embodiment, the side supporting member has two side supporting arms, and an upper end of each side supporting arm is pivotally connected with an upper locking unit on one side of the supporting surface and a lower end thereof is pivotally connected to a corresponding side of the base. More specifically, the lower end of each side supporting arm is also connected to a lower locking unit on the base, which is configured to provide not only a stronger support for the supporting surface, but also lock the lower end of the side supporting arms. Similarly, each side supporting arm can be locked through the upper locking unit at a predetermined position according to the user's preference.

公开(公告)号：US07090282B2

公开(公告)日：2006-08-15

申请号：US10935774

申请日：2004-09-07

Applicant: Yu Jin Li

Inventor： Yu Jin Li

IPC: B62D24/00

CPC classification number: B60J11/02

Abstract: A shading assembly includes two shading supporters, two attaching devices for spacedly and detachably mounting the two shading supporters on the vehicle body respectively, and a shading arrangement including a tubular housing having a receiving cavity detachably attached to one of the shading supporter, and a shading fabric disposed in the receiving cavity. The shading fabric has an inner edge securely received in the tubular housing and outer edge adapted to retractably stretch to detachably attach to another shading supporter to form a shading area for substantially shielding at least a portion of the vehicle body under the shading area.