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公开(公告)号：US20100011537A1
公开(公告)日：2010-01-21
申请号：US12219004
申请日：2008-07-15
申请人： Ying-Hsiung Cheng
发明人： Ying-Hsiung Cheng
CPC分类号： A47D13/063 , B60B33/0002 , B60B33/0005 , B60B33/001 , B60B33/0023 , B60B33/0026 , B60B33/0039 , B60B33/0049 , B60B33/0063 , B60B33/0089 , B60B33/0097 , Y10T16/203
摘要： A foot member of a baby mesh bed includes a base part, and a tubular part; the tubular part is securely joined on a lower end of an upright rod of the mesh bed, and has two embedded protrusions on an outer side, and a detainment hole; the base part has an uppermost joining portion, which has two embedding cavities, and a wedge piece thereon; the base part and the tubular part are joined together with the embedded protrusions being embedded in the embedding cavities respectively, and with the wedge piece of the base part being detained in the detainment hole of the tubular part; the base part can be separated from the tubular part for the mesh bed to occupy less space, thus being able to be packaged in a smaller case.
摘要翻译： 婴儿网床的脚部构件包括基部和管状部; 管状部分牢固地接合在网床的直立杆的下端上，并且在外侧具有两个嵌入的突起和一个扣留孔; 基部具有最上部的接合部分，其具有两个嵌入空腔和其上的楔形件; 所述基部和所述管状部分分别嵌入在所述嵌入空腔中，并且所述基部的所述楔形件被扣留在所述管状部件的所述扣留孔中， 基部可以与用于网床的管状部分分离以占用更少的空间，从而能够以较小的外壳包装。
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公开(公告)号：US07614097B1
公开(公告)日：2009-11-10
申请号：US12155354
申请日：2008-06-03
申请人： Ying-Hsiung Cheng
发明人： Ying-Hsiung Cheng
CPC分类号： A47D13/063 , E05D11/1007 , Y10T16/54024 , Y10T403/32409
摘要： A baby mesh bed includes an upper frame part, which has a foldable mechanism on each side; each foldable mechanism includes a joining component, two connecting rods, and two opposite fixing bars; the connecting rods are pivoted to two ends of the joining component; the fixing bars are pivoted on the joining component to prop inner ends of the connecting rods; each fixing bar has an uppermost recessed propping portion; a first one of the fixing bars has a pulled part protruding therefrom; a spring is interposed between and joined on the fixing bars to bias the fixing bars; a co-moving device is joined on both the fixing bars for the fixing bars to be co-movable; when the pulled part of the first fixing bar is pulled, the fixing bars will pivot to no longer prop the connecting rods, thus allowing the rods to pivot to a vertical not-in-use position.
摘要翻译： 婴儿床床包括上框架部分，每侧具有可折叠机构; 每个可折叠机构包括连接部件，两个连接杆和两个相对的固定杆; 连接杆枢转到连接部件的两端; 固定杆在接合部件上枢转以支撑连杆的内端; 每个固定杆具有最上面的凹进支撑部分; 固定杆中的第一个具有从其突出的拉伸部分; 在固定杆之间插入弹簧并将其接合以偏压固定杆; 两个固定杆上的共同移动装置连接在一起，用于固定杆可共同移动; 当拉动第一固定杆的拉动部分时，固定杆将枢转以不再支撑连接杆，从而允许杆枢转到垂直不使用位置。
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公开(公告)号：US20050023800A1
公开(公告)日：2005-02-03
申请号：US10631817
申请日：2003-08-01
申请人： Pao-Hsien Cheng , Ying-Hsiung Cheng , Michel Wade
发明人： Pao-Hsien Cheng , Ying-Hsiung Cheng , Michel Wade
CPC分类号： B62B1/042 , B62B2202/404 , B62B2205/20
摘要： A foldable golf cart includes a main support member, and a handle rod pivoted to an upper end of the main support member; the handle rod has a fixing hook pivoted thereto by means of a pivotal element; the main support member has an engaging protrusion; the fixing hook is engaged with the engaging protrusion to secure the handle rod to the main support member after the golf cart is stretched; the fixing hook is disengaged from the engaging protrusion for allowing a user to pivot the handle rod on the main support member to fold the golf cart.
摘要翻译： 可折叠高尔夫球车包括主支撑构件和枢转到主支撑构件的上端的手柄杆; 手柄杆具有通过枢转元件枢转的固定钩; 主支撑构件具有接合突起; 所述固定钩与所述接合突起接合，以在所述高尔夫球车被拉伸之后将所述手柄杆固定到所述主支撑构件; 固定钩与接合突起分离，以允许使用者将手柄杆枢转在主支撑构件上以折叠高尔夫球车。
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公开(公告)号：US06698042B2
公开(公告)日：2004-03-02
申请号：US09859382
申请日：2001-05-18
申请人： Ying-Hsiung Cheng
发明人： Ying-Hsiung Cheng
IPC分类号： A47D700
CPC分类号： A47D13/063 , Y10T16/54024 , Y10T16/540247
摘要： A base of a foldable baby bed has two axles each trunally passed through a pair of receiving holes of a main body. The axles are each pivoted to two connecting rods form two ends; the connecting rods are pivoted to the frame of the bed. The main body has a controlling handle with two end cam parts being fitted onto hollows on two sides of the main body. A pivotal bolt is passed through the cam parts, through hole on the hollows, connected to a connecting bolt up-and down movably passed through a receiving room on a top portion of the main body. The through holes have elongated opening for the pivotal bolt, and the connecting bolt to move up and down by pivoting the handle on the pivotal bolt. The connecting bolt is connected to an engaging board movably received in the main body. The engaging board has engaging holes on two end portions for separably engaging rod-shaped engaging parts sticking out from the middle of the corresponding axles. Thus, the engaging board can be easily moved up to lock the axles to fix the connecting rods in a stretched position with the controlling handle, and moved down for the axles to turn in order to fold the baby bed.
摘要翻译： 可折叠婴儿床的底座有两个轴，每个轴经过一对主体的接收孔。 轴各自枢转到两个连接杆形成两端; 连杆被枢转到床的框架。 主体具有控制手柄，两个端部凸轮部分装配在主体两侧的凹槽上。 枢轴螺栓穿过凸轮部分，穿过中空部分的通孔，连接到连接螺栓上下移动地穿过主体顶部的接收室。 通孔具有用于枢转螺栓的细长开口，并且连接螺栓通过枢转枢转螺栓上的手柄而上下移动。 连接螺栓连接到可移动地容纳在主体中的接合板。 接合板在两个端部上具有接合孔，用于可分离地接合从相应轴的中间伸出的杆状接合部。 因此，接合板可以容易地向上移动以锁定轴，以将控制杆固定在具有控制手柄的拉伸位置，并且向下移动以使轴转动以折叠婴儿床。
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公开(公告)号：US5761754A
公开(公告)日：1998-06-09
申请号：US814708
申请日：1997-03-11
申请人： Ying-Hsiung Cheng
发明人： Ying-Hsiung Cheng
CPC分类号： F16B12/46 , A47D13/063 , A47D13/065
摘要： A baby playpen is provided that includes an upper frame, a lower frame and four feet connected with four foot bases. The upper frame, the lower frame and the four feet with the four foot bases form a framework, which may be collapsed in half by means of fold connecters, fold joints, etc. A mesh net covers the whole framework and a floor pad is located on a bottom portion thereof. The playpen can be extended or collapsed by pulling a pull band to collapse the whole framework directly, without necessity of removing the floor pad.
摘要翻译： 提供了一个婴儿围栏，包括上框架，下框架和四脚连接四脚底座。 上框架，下框架和四脚与四脚底座形成框架，其可以通过折叠连接器，折叠接头等折叠成一半。网状网覆盖整个框架并且地板垫位于 在其底部。 可以通过拉拉带直接折叠整个框架来延伸或折叠起床，而无需移开地板垫。
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公开(公告)号：US20100038871A1
公开(公告)日：2010-02-18
申请号：US12222682
申请日：2008-08-14
申请人： Ying-Hsiung Cheng
发明人： Ying-Hsiung Cheng
IPC分类号： B62B3/02
CPC分类号： B62B7/083 , B62B2205/02 , B62B2205/20
摘要： A foldable stroller includes a rear composite supporting member interposed between and pivoted to two rear supporting rod parts of a frame; the rear composite supporting member can be expanded to hold the stroller in an in-use position, and it can be compressed so as to reduce the width of the stroller when the stroller is not-in-use; the stroller further includes a composite fixing member, which will fix the rear composite supporting member automatically when the rear composite supporting member is moved to the expanded position; the stroller frame has two front supporting rod parts, which each include an upper rod, and a lower rod pivoted to the upper rod; the stroller can be reduced in its height by making the lower rods of the front supporting rod parts become close to the upper rods.
摘要翻译： 折叠婴儿车包括插入在框架的两个后支撑杆部分之间并且枢转到框架的两个后支撑杆部分的后复合支撑构件; 后部复合支撑构件可以扩展以将婴儿车保持在使用位置，并且可以被压缩以便当婴儿车不使用时减小婴儿车的宽度; 婴儿车还包括复合固定构件，当后复合支撑构件移动到展开位置时，复合固定构件将自动固定后复合支撑构件; 婴儿车框架具有两个前支撑杆部分，每个前支撑杆部分包括上杆和枢转到上杆的下杆; 通过使前支撑杆部件的下杆变得靠近上杆，可以使婴儿车的高度减小。
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公开(公告)号：US06921094B2
公开(公告)日：2005-07-26
申请号：US10642816
申请日：2003-08-19
CPC分类号： B60B37/10 , Y10S280/06
摘要： A wheel of a golf cart includes a connecting member, a rotary main body, and an axle for the rotary main body; the connecting member can be detached from a support part of a main frame of the golf cart for reducing dimension of the cart in packaging and transportation; the connecting member has an engaging element pivoted thereto and biased to an engaging position by means of a torsion spring; the axle can be easily separated from the rotary main body for maintenance and replacement; the axle has an annular engaging recess thereon, and can be inserted in the connecting member to engage the engaging element for connecting the rotary main body to the connecting member; thus, the rotary main body can be easily separated from the main frame of the golf cart together with the axle after the engaging element is pivoted such as to disengage the axle.
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公开(公告)号：US06615424B1
公开(公告)日：2003-09-09
申请号：US10300631
申请日：2002-11-21
申请人： Ying-Hsiung Cheng
发明人： Ying-Hsiung Cheng
IPC分类号： A47C700
CPC分类号： A47D13/063
摘要： An improvement on a base of a baby bed has a locking plate having a central elongated hole, and two locking holes at two ends. The locking plate can be moved up and down for unlocking and locking the base. The locking holes retain respective engaging pins, with which lower support rods of the base are associated, when the locking plate is in the locking position. Owing to increased length of the elongated hole, the locking plate can slide lengthwise besides moving up and down. Therefore, in case one of the locking holes fails to disengage its corresponding engaging pin completely when the locking plate is moved to allow folding operation of the baby bed, the engaging pin still can be disengaged from the locking hole automatically on the course of exerting force on the lower support rods to fold the bed.
摘要翻译： 在婴儿床的基座上的改进具有锁定板，其具有中心细长孔，在两端具有两个锁定孔。 锁定板可以上下移动，以解锁和锁定底座。 当锁定板处于锁定位置时，锁定孔保持相应的接合销，底座的下支撑杆与之相关联。 由于长孔的长度增加，除了上下移动之外，锁定板可以纵向滑动。 因此，当锁定板移动以允许婴儿床的折叠操作时，一个锁定孔不能完全脱离其对应的接合销，则接合销仍然可以在施加力的作用下自动地从锁定孔脱离 在下支撑杆上折叠床。
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公开(公告)号：US06557870B2
公开(公告)日：2003-05-06
申请号：US09884124
申请日：2001-06-20
申请人： Ying-Hsiung Cheng
发明人： Ying-Hsiung Cheng
IPC分类号： B62B908
CPC分类号： B62B7/04 , B62B2301/0463 , B62B2301/0465 , B62B2301/05 , Y10T16/195
摘要： A direction limiting structure of a stroller front wheel includes a control lever and an elastic member. The control lever is pivoted to a connecting block supporting the wheel axle, and has a pointed end and an engaging part. The elastic member is attached to the connecting block form a lower end, and has an upper convex part and a middle concave part. The limiting structure further has an engaging gap on an outer side of a support rod of the stroller, which a pivotal rod part of the connecting block passes through. The control lever can be pivoted to a locking position where the pointed end is in the middle concave part of the elastic member and where the engaging part abuts the lower edge of the support rod; when the direction of the wheel changes for the engaging part to face the engaging gap, the elastic member will further bias the pointed end downwards, making the engaging part move into the engaging gap to prevent the direction of the wheel from changing.
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公开(公告)号：US6079063A
公开(公告)日：2000-06-27
申请号：US167586
申请日：1998-10-07
申请人： Ying-Hsiung Cheng
发明人： Ying-Hsiung Cheng
CPC分类号： A47D13/063 , A47C19/024 , B60B33/0089 , B60B33/021 , B60B33/025 , B60B2200/24 , B60B33/0042 , B60B33/0049 , B60B33/0057 , B60B33/0068 , B60B33/0073 , Y10T16/193
摘要： A caster of a collapsible crib includes a wheel and an outer cover fixed to the bottom of the crib. The wheel is rotatably housed within the outer cover. The outer cover has a supporting block, which is arranged such that the wheel is a distance from the ground when the crib is held upright on the ground, i.e. the supporting block touches the ground instead of the wheel.The crib is provided with two above described casters and two supporting base members so that it can be normally supported upright with four points; while the crib, when collapsed, can be leant on a user hand so that it is supported with only wheels of the casters to be capable of moving erasily.
摘要翻译： 可折叠婴儿床的脚轮包括固定在婴儿床底部的轮和外罩。 车轮可旋转地容纳在外盖内。 外盖具有支撑块，该支撑块布置成使得当婴儿床直立地保持时，车轮与地面之间的距离，即支撑块接触地面而不是车轮。 婴儿床设置有两个上述脚轮和两个支撑基座构件，使得它可以通常以四点直立支撑; 而婴儿床在折叠时可以靠在用户手上，使得仅仅脚轮的轮子被支撑才能够移动。
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