公开(公告)号：US06173462B1

公开(公告)日：2001-01-16

申请号：US09360846

申请日：1999-07-24

申请人： Pao-Shan Huang ,  Er-Jui Chen

发明人： Pao-Shan Huang ,  Er-Jui Chen

IPC分类号： A47D1500

CPC分类号： A47D13/06 ,  A47D5/00

摘要： The present invention relates to A care pad structure of a surrounding baby cot. The care pad structure is composed of front frame rod and rear frame rod. The front frame rod has a positioning element connected thereon by a clipping hole for clipping on the upper frame rod of the surrounding baby cot. The rear frame rod has a connecting element and forms a hole on rear side provided for fitting on the side rod of upper frame rod. In this structure, the care pad frame rod can be raised to firmly lie on the upper frame rod of the surrounding baby cot and parks on side wall when not in use for convenience of storage. In addition, a bag can be attached on to its back side when it is parking on side wall of the surrounding baby cot to be as a storage bag of toys or something.

摘要翻译： 本发明涉及一种周围婴儿床的护理垫结构。 保养垫结构由前框架杆和后框架杆组成。 前框架杆具有通过夹紧孔连接在其上的定位元件，用于在周围的婴儿床的上框架杆上夹紧。 后框架杆具有连接元件，并且在后侧形成孔，用于安装在上框架杆的侧杆上。 在这种结构中，护理垫框架杆可以升高以牢固地躺在周围婴儿床的上框架杆上，并且在不使用时停放在侧壁上以便于存储。 另外，当在周围的婴儿床的侧壁上停放时，可将袋子附着在其背面，作为玩具或某物的储存袋。

公开(公告)号：US20080047785A1

公开(公告)日：2008-02-28

申请号：US11844422

申请日：2007-08-24

申请人： Pao Shan Huang

发明人： Pao Shan Huang

IPC分类号： B62L3/06

CPC分类号： A61H3/04 ,  A61H2003/046 ,  Y10T74/20438

摘要： A brake control device has a handle, a controlling lever, a driving member and a swing lever. The controlling lever is designed for manipulating by hand and fingers that can be shifted between a braked position, a temporary braked position, and a released position. The swing lever has one end pivotally connected to the handle, and another end pivotally connected with the controlling lever and the driving member. The driving member has a portion slidably abutting an upper wall formed within the handle, and drives braking mechanism by pulling a connecting element via a rotation while the controlling lever moves the driving member either downwardly or upwardly. Preferably, the controlling lever is formed with a stop or protrusion at the lower edge thereof for self-keeping in the braked position for parking the wheeled walker.

摘要翻译： 制动控制装置具有手柄，控制杆，驱动构件和摆动杆。 控制杆设计用于通过手和手指进行操纵，其可以在制动位置，临时制动位置和释放位置之间移动。 摆动杆的一端枢转地连接到把手，另一端与控制杆和驱动构件枢转地连接。 驱动构件具有可滑动地邻接在手柄内形成的上壁的部分，并且通过在控制杆向下或向上移动驱动构件时通过旋转拉动连接元件来驱动制动机构。 优选地，控制杆在其下边缘处形成有止动或突起，用于在制动位置自动保持用于停放轮式步行器。

公开(公告)号：US20070267835A1

公开(公告)日：2007-11-22

申请号：US11804245

申请日：2007-05-17

申请人： Pao Shan Huang

发明人： Pao Shan Huang

IPC分类号： B62M1/00

CPC分类号： A61H3/04 ,  A61H2003/046 ,  A61H2201/0161 ,  A61H2201/0192 ,  A61H2201/1633

摘要： A foldable walker frame has a pair of handle struts, a foldable rack, a lateral folding mechanism, a pair of leg struts and a pair of latch elements. The pair of handle struts each has a handle, a braking actuator, and a connecting element. The lateral folding mechanism is pivotally connected between the pair of handle struts for separating the handle struts in an erected position and carrying the handle struts to close to each other in a folded position. The connecting element connects a front wheel and pivotally connects the leg struts, this allows the leg struts to pivot about the pivot pin and close to the handle struts in a collapsed state. The latch elements is linearly and slidably connected within one end of the leg struts, so as to latch to the connecting element and therefore stop the leg struts from rotation in an erected position.

摘要翻译： 可折叠的步行器框架具有一对手柄支柱，可折叠的支架，横向折叠机构，一对支柱支柱和一对闩锁元件。 一对手柄支杆各具有把手，制动致动器和连接元件。 横向折叠机构枢转地连接在一对手柄支柱之间，用于将手柄支柱分离在竖立位置，并且在折叠位置上将手柄支柱彼此靠近。 连接元件连接前轮并枢转地连接腿支柱，这允许腿支柱围绕枢轴销枢转并且在折叠状态下靠近手柄支柱。 闩锁元件在腿支柱的一端线性和可滑动地连接，以便锁定到连接元件，并因此使腿支柱在竖立位置的旋转停止。

公开(公告)号：US20060103114A1

公开(公告)日：2006-05-18

申请号：US10986220

申请日：2004-11-12

申请人： Pao-Shan Huang

发明人： Pao-Shan Huang

IPC分类号： B62B7/00

CPC分类号： B60B1/006 ,  B60B33/0002 ,  B60B33/001 ,  B60B33/0021 ,  B60B33/0039 ,  B60B33/0049 ,  B60B33/0057 ,  B60B33/0068 ,  B60B33/0073 ,  B60B33/025 ,  B62B7/044 ,  B62B7/06 ,  B62B2301/0463

摘要： A structure for swiveling and anchoring the front wheel of a tricycle includes an actuation assembly, which has a rotary knob located above an anchor dock to turn a driving disk that has sloped surfaces to move an anchor pin upwards to control release and latching of a wheel seat so that the front wheel of the tricycle may be swiveled freely or moved forwards in a constant direction. As the rotary knob is located above the driving disk, the latch condition of the tricycle frame is less likely to be released by incidental impact. Therefore improved safety may be achieved.

摘要翻译： 用于旋转和固定三轮车的前轮的结构包括致动组件，该致动组件具有位于锚定座上方的旋钮，以转动具有倾斜表面的驱动盘以向上移动锚定销以控制轮的释放和锁定 使得三轮车的前轮可以自由地旋转或者沿恒定的方向向前移动。 当旋钮位于驱动盘上方时，三轮车架的闩锁状态不太可能由于偶然的撞击而被释放。 因此，可以实现安全性的提高。

公开(公告)号：US20050098982A1

公开(公告)日：2005-05-12

申请号：US10984924

申请日：2004-11-10

申请人： Pao-Shan Huang

发明人： Pao-Shan Huang

IPC分类号： B62B7/08

CPC分类号： B62B7/08 ,  B62B2205/20

摘要： A stroller frame includes a first joint assembly and a second joint assembly. For folding the frame, release the first joint assembly to turn the tubular members and the second joint assembly in the folding direction until reaching a selected angle in which the frame is prevented by the second joint assembly from continuously folding. This prevents incidental collapsing of the frame caused by improper operation of users or malfunction of the first joint assembly, which could result in injury. By releasing the second joint assembly, the frame may be folded continuously until fully collapsed.

摘要翻译： 婴儿车框架包括第一接头组件和第二接头组件。 为了折叠框架，释放第一接头组件以在折叠方向上转动管状构件和第二接头组件，直到达到第二接头组件防止框架连续折叠的选定角度。 这可防止由于使用者的不当操作引起的框架的偶然塌陷或第一接头组件的故障，这可能导致人身伤害。 通过释放第二接头组件，框架可以连续折叠直到完全折叠。

公开(公告)号：US07802659B2

公开(公告)日：2010-09-28

申请号：US11844422

申请日：2007-08-24

申请人： Pao Shan Huang

发明人： Pao Shan Huang

IPC分类号： B62B5/04 ,  F16C1/10

CPC分类号： A61H3/04 ,  A61H2003/046 ,  Y10T74/20438

摘要： A brake control device has a handle, a controlling lever, a driving member and a swing lever. The controlling lever is designed for manipulating by hand and fingers that can be shifted between a braked position, a temporary braked position, and a released position. The swing lever has one end pivotally connected to the handle, and another end pivotally connected with the controlling lever and the driving member. The driving member has a portion slidably abutting an upper wall formed within the handle, and drives braking mechanism by pulling a connecting element via a rotation while the controlling lever moves the driving member either downwardly or upwardly. Preferably, the controlling lever is formed with a stop or protrusion at the lower edge thereof for self-keeping in the braked position for parking the wheeled walker.

摘要翻译： 制动控制装置具有手柄，控制杆，驱动构件和摆动杆。 控制杆设计用于通过手和手指进行操纵，其可以在制动位置，临时制动位置和释放位置之间移动。 摆动杆的一端枢转地连接到把手，另一端与控制杆和驱动构件枢转地连接。 驱动构件具有可滑动地邻接在手柄内形成的上壁的部分，并且通过在控制杆向下或向上移动驱动构件时通过旋转拉动连接元件来驱动制动机构。 优选地，控制杆在其下边缘处形成有止动或突起，用于在制动位置自动保持用于停放轮式步行器。

公开(公告)号：US07131692B2

公开(公告)日：2006-11-07

申请号：US11298693

申请日：2005-12-12

申请人： Pao Shan Huang

发明人： Pao Shan Huang

IPC分类号： B60N2/26

CPC分类号： B60N2/2866 ,  B60N2002/684

摘要： A detachable vehicle seat for children having a base and a backrest pivotally connected together by a connection mechanism. The connection mechanism includes a transverse latching bar and a restriction tab in the back of the seat. A cross-section of the latching bar has a short edge and a long edge, and the restriction tab has vertical receiving slots and apertures of differing heights. During assembly, the short edge of the latching bar is inserted into said apertures and restricted by its long edge from moving backwards, thereby preventing the bar from coming off of the receiving slots, thereby simplifying assembly or disassembly of the seat.

摘要翻译： 一种用于儿童的可拆卸车辆座椅，其具有通过连接机构枢转地连接在一起的底座和靠背。 连接机构包括在座椅后部的横向锁定杆和限制片。 闩锁杆的横截面具有短边缘和长边缘，并且限制片具有垂直的接收槽和不同高度的孔。 在组装期间，闩锁杆的短边缘插入所述孔中并被其长边限制，从而向后移动，从而防止杆从接收槽脱落，从而简化了座椅的组装或拆卸。

公开(公告)号：US06385800B1

公开(公告)日：2002-05-14

申请号：US09417950

申请日：1999-10-13

申请人： Er-Jui Chen ,  Pao-Shan Huang ,  Huang-Yi Cheng

发明人： Er-Jui Chen ,  Pao-Shan Huang ,  Huang-Yi Cheng

IPC分类号： A47D700

CPC分类号： A47D13/063

摘要： A collapsible playyard capable of being securely expanded to a first position and folded to a second position. It includes a foldable upper frame and a collapsible lower frame. The collapsible lower frame includes a pair of central frame members pivotably connected to a second lock structure, and the second lock structure includes a U-shaped cover and a grasp handle connected to a base portion of the U-shaped cover to flip the U-shaped cover. The U-shaped cover includes two connecting portions each having a pair of bulges located on an inside face of the connecting portion facing each other. Each of the central frame members has corresponding fillisters, such that when the U-shaped cover is laid at a horizontal direction, the bulges and the fillisters will be engaged causing the lower frame be locked in an expanded position, which can be unlocked by flipping the U-shaped cover into a vertical direction.

摘要翻译： 能够牢固地扩展到第一位置并折叠到第二位置的可折叠游乐场。 它包括可折叠的上框架和可折叠的下框架。 可折叠的下框架包括一对可枢转地连接到第二锁定结构的中心框架构件，并且第二锁定结构包括U形盖和连接到U形盖的基部的把手， 形盖。 U形盖包括两个连接部分，每个连接部分具有位于连接部分彼此面对的内侧面上的一对凸起部。 每个中央框架构件具有相应的填充物，使得当U形盖布置在水平方向时，凸起和凹槽将被接合，使得下框架被锁定在扩展位置，这可以通过翻转来解锁 U形盖成垂直方向。

公开(公告)号：US5938230A

公开(公告)日：1999-08-17

申请号：US128752

申请日：1998-08-04

申请人： Ying-Yuan Huang ,  Er-Jui Chen ,  Pao-Shan Huang

发明人： Ying-Yuan Huang ,  Er-Jui Chen ,  Pao-Shan Huang

IPC分类号： B62B5/00 ,  B62B7/06 ,  B62B7/08 ,  B62B9/14 ,  B62B1/00

CPC分类号： B62B5/0023 ,  B62B7/08 ,  B62B7/066 ,  B62B9/14

摘要： A stroller includes two push handles each having a first end portion and a second end portion, a handlebar having two end portions each connected to the first end portion of one of the two corresponding push handles, two release devices each slidably and securely mounted on one of the two corresponding push handles, two first legs each having a first end portion fixedly mounted on one of the two corresponding release devices and a second end portion, two second legs each having a first end portion pivotally mounted on one of the two corresponding release devices, a mediate portion and a second end portion, and a supporting frame including two sides each having a first portion pivotally connected with the second end portion of one of the two corresponding push handles and a second portion pivotally connected with the mediate portion of one of the two corresponding second legs.

摘要翻译： 婴儿车包括两个推动手柄，每个手柄具有第一端部部分和第二端部部分，手柄具有两个端部，每个端部分别连接到两个对应的推动手柄之一的第一端部，两个释放装置，每个释放装置可滑动并牢固地安装在一个 两个第一支腿各自具有固定地安装在两个相应的释放装置中的一个上的第一端部和第二端部，两个第二支腿各自具有枢转地安装在两个相应的释放装置之一上的第一端部 装置，中间部分和第二端部，以及支撑框架，其包括两个侧面，每个侧面具有与两个相应的推动手柄中的一个的第二端部枢转地连接的第一部分和与一个的中间部分枢转连接的第二部分 的两个相应的第二条腿。

公开(公告)号：USD409530S

公开(公告)日：1999-05-11

申请号：US088264

申请日：1998-05-19

申请人： Er-Jui Chen ,  Pao-Shan Huang ,  Chuan-Tso Tai ,  Ying-Yuan Huang

设计人： Er-Jui Chen ,  Pao-Shan Huang ,  Chuan-Tso Tai ,  Ying-Yuan Huang