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    Height adjusting device
    2.
    发明授权
    Height adjusting device 有权
    高度调节装置

    公开(公告)号：US07798455B2

    公开(公告)日：2010-09-21

    申请号：US11803369

    申请日：2007-05-14

    申请人： Taku Kumazawa

    发明人： Taku Kumazawa

    IPC分类号： F16M11/24

    CPC分类号： A47B3/0815 ,  Y10T16/182 ,  Y10T16/19 ,  Y10T16/191 ,  Y10T16/193 ,  Y10T16/195 ,  Y10T16/205 ,  Y10T16/211

    摘要： A height adjusting device includes an attachment bolt, an adjuster, a female screw portion, and a circular groove. The adjuster includes a flange portion operable from an outside and is fixed to the attachment bolt so as to be rotatable integrally with the attachment bolt. The female screw portion is formed in a piece of furniture. The attachment bolt is screwable into the female screw portion. A circular groove is formed around the female screw portion. The adjuster includes a brake portion protruding from the flange portion in a rotation axis direction of the adjuster. When inserted into the circular groove, the brake portion abuts a wall surface of the circular groove and is at least partially deformed thereby to bias the wall surface, resulting in suppression of rotation of the adjuster.

    摘要翻译： 高度调节装置包括安装螺栓，调节器，阴螺纹部分和圆形槽。 调节器包括从外部可操作并且被固定到附接螺栓的凸缘部分，以便与安装螺栓一体地旋转。 内螺纹部分形成为一件家具。 连接螺栓可旋入内螺纹部分。 在内螺纹部分周围形成圆形槽。 调节器包括沿着调节器的旋转轴线方向从凸缘部突出的制动部。 当插入到圆形槽中时，制动部分邻接圆形槽的壁表面并且至少部分变形，从而偏压壁表面，从而抑制调节器的旋转。

    ROTATABLE FOOT-WHEEL USED FOR LUGGAGE TRUNK
    3.
    发明申请
    ROTATABLE FOOT-WHEEL USED FOR LUGGAGE TRUNK 失效
    用于行车运输的可旋转的脚轮

    公开(公告)号：US20100230223A1

    公开(公告)日：2010-09-16

    申请号：US12404635

    申请日：2009-03-16

    申请人： Chen-Chuan WU

    发明人： Chen-Chuan WU

    IPC分类号： A45C5/14

    CPC分类号： A45C5/143 ,  Y10T16/18 ,  Y10T16/1867 ,  Y10T16/19 ,  Y10T16/191 ,  Y10T16/211 ,  Y10T16/216

    摘要： Disclosed is a rotatable foot-wheel used for a luggage trunk, that is provided to a user with a simple & convenient mounting and detaching means, such that in detaching a foot-wheel from a luggage trunk, upon securing a lower half portion element, all the user has to do is to move the step-shaped housing of an upper half portion element outward, so that balls on a ball portion are separated from the step-shaped housing, then rotating the foot-wheel to make it separate, thus achieving the purpose of detaching a rotatable foot-wheel, such that a user may replace worn-out elements by himself. When installing a new element or reinstalling a repaired element, similarly, upon securing a lower half portion element, moving step-shaped housing of an upper half portion element outward, so that balls on the ball portion rejoin with the step-shaped housing, hereby achieving the objective of fixing and re-installing foot-wheels.

    摘要翻译： 公开了一种用于行李箱的可旋转脚轮，其为使用者提供了简单且方便的安装和拆卸装置，使得在固定下半部分元件时将脚踏车从行李箱分离， 所有用户必须做的是将上半部分元件的阶梯状壳体向外移动，使得球部分上的球与阶梯形壳体分离，然后旋转脚轮使其分离，因此 实现了拆卸可旋转脚轮的目的，使得用户可以自己替换已磨损的元件。 当安装新元件或重新安装修理元件时，类似地，在固定下半部分元件时，向上移动上半部分元件的阶梯形壳体，使得球部分上的球与阶梯形壳体重合 实现固定和重新安装脚轮的目标。

    Folding chair with wheels
    4.
    发明授权
    Folding chair with wheels 有权
    带轮的折叠椅

    公开(公告)号：US07410211B1

    公开(公告)日：2008-08-12

    申请号：US11672136

    申请日：2007-02-07

    申请人： Mei Chuen Lin ,  Tzu Mei Wang

    发明人： Mei Chuen Lin ,  Tzu Mei Wang

    IPC分类号： A47C4/00 ,  B60B33/00 ,  B60B33/02

    CPC分类号： A47C4/24 ,  A47C7/006 ,  Y10T16/195 ,  Y10T16/203 ,  Y10T16/204 ,  Y10T16/211

    摘要： A folding chair with wheels includes a backrest, a seat, a front leg frame and a rear leg frame pivotally connected to both sides of the seat, a plurality of wheel assemblies and a plurality of connection blocks. Each of the front leg frame and the rear leg frame comprises a groove at a side surface thereof. The wheel assembly includes a wheel, a bearing and a threaded stem screwed into the connection block. The connection block has a plurality of connection screw holes, and is screwed onto the grooves of the front leg frame and the rear leg frame by bolts. The wheel assemblies connected with the front leg frame and the rear leg frame are disposed at the external side and the internal side of the folding chair, respectively. Therefore, the wheel assemblies do not interfere with each other when the chair is folded.

    摘要翻译： 具有轮子的折叠椅包括靠背，座椅，前腿框架和可枢转地连接到座椅两侧的后腿架，多个轮组件和多个连接块。 前腿框架和后腿架中的每一个包括在其侧表面处的凹槽。 车轮组件包括轮，轴承和螺纹连接到连接块中的螺纹杆。 连接块具有多个连接螺钉孔，并通过螺栓与前腿框架和后腿架的槽部螺纹连接。 与前腿架和后腿架连接的车轮组件分别设置在折叠椅的外侧和内侧。 因此，当椅子折叠时，车轮组件不会彼此干涉。

    Furniture glide cover
    5.
    发明申请
    Furniture glide cover 有权
    家具滑盖

    公开(公告)号：US20070186374A1

    公开(公告)日：2007-08-16

    申请号：US11351727

    申请日：2006-02-10

    申请人： Richard Thaw ,  Philip Newman

    发明人： Richard Thaw ,  Philip Newman

    IPC分类号： A47B91/06

    CPC分类号： A47B91/066 ,  A47C7/002 ,  Y10T16/191 ,  Y10T16/209 ,  Y10T16/21 ,  Y10T16/211

    摘要： An integrally molded glide cover has a top and a base that interlock together to surround and encapsulate the lower portion of an existing furniture glide. A rim protrudes downwardly from the bottom of the base and surrounds a recessed bottom surface for receiving an insert that is adapted for sliding on floors without damaging the floor surface. In one embodiment, the insert is formed of a felt material. The top is provided with a central opening and radial slot to allow the top to be slipped around an interconnecting ball joint of the glide and into seated position on the crown of the lower glide portion. A hinge allows the base to close over the bottom of the glide and into direct alignment with locking prongs on the top for interlocked attachment of the base to the top using one hand and no tools. When interlocked, the top and base provide a tamper-proof permanent attachment that presents a low profile appearance closely resembling the exterior configuration of the encapsulated lower glide portion. The inserts can be removed and replaced as needed and are bonded to the recessed bottom surface using a suitable adhesive.

    摘要翻译： 整体模制的滑动盖具有互锁在一起以围绕和封装现有家具滑行的下部的顶部和底部。 边缘从基座的底部向下突出并且包围凹入的底部表面，用于接纳适于在地板上滑动而不损坏地板表面的插入件。 在一个实施例中，插入件由毡材料形成。 顶部设置有中心开口和径向槽，以允许顶部围绕滑动的互连球接头滑动到下滑动部分的冠部上的就座位置。 铰链允许底座在滑行的底部上方关闭，并与顶部的锁定叉直接对准，使用一只手将基座与顶部互锁连接，无需工具。 当互锁时，顶部和底部提供防篡改的永久附件，其呈现出非常类似于封装的下滑动部分的外部构造的低轮廓外观。 可以根据需要移除和更换刀片，并使用合适的粘合剂将其嵌入凹入的底部表面。

    Caster leg assembly with adjustment locking means
    6.
    发明授权
    Caster leg assembly with adjustment locking means 有权
    具有调节锁定装置的脚轮组件

    公开(公告)号：US06886216B2

    公开(公告)日：2005-05-03

    申请号：US10674863

    申请日：2003-09-30

    申请人： Thomas Graham ,  Martin P. Burns

    发明人： Thomas Graham ,  Martin P. Burns

    IPC分类号： A47B91/02 ,  B60B33/00 ,  B60B33/04 ,  A47B91/06

    CPC分类号： B60B33/0005 ,  A47B91/028 ,  B60B33/0002 ,  B60B33/0021 ,  B60B33/0039 ,  B60B33/0049 ,  B60B33/0068 ,  B60B33/0073 ,  B60B33/04 ,  Y10T16/182 ,  Y10T16/193 ,  Y10T16/201 ,  Y10T16/209 ,  Y10T16/21 ,  Y10T16/211 ,  Y10T403/7077

    摘要： The caster leg assembly has a slidable collar mounted on a shank that is threaded onto a stud fixed within a hollow table leg. A resiliently deformable ring is positioned between a shoulder on the shank and an inwardly turned end of the leg. A locking nut is threaded onto a threaded portion of the collar to abut the inwardly turned end of the leg. After the shank has been adjusted along the length of the stud, the locking nut is threaded against the end of the leg to cause the collar to be drawn in a direction out of the leg thereby compressively deforming the ring to frictionally engage the collar and leg. This, in turn, locks the shank against rotation relative to the leg.

    摘要翻译： 脚轮腿组件具有安装在柄上的可滑动轴环，所述柄被螺纹固定在固定在中空台腿内的螺柱上。 可弹性变形的环定位在柄部上的肩部和腿部向内转动的端部之间。 锁定螺母被拧到轴环的螺纹部分上以邻接腿的向内转动的端部。 在沿着螺柱的长度调整柄之后，锁定螺母被拧紧到腿的端部，以使套环沿着离开腿的方向被拉伸，从而使环压缩变形以摩擦地接合颈圈和腿 。 这反过来又锁定柄部相对于腿部旋转。

    Wheel and housing for table leg
    7.
    发明授权
    Wheel and housing for table leg 失效
    车轮和桌腿的住房

    公开(公告)号：US5749121A

    公开(公告)日：1998-05-12

    申请号：US816252

    申请日：1997-03-13

    申请人： William A. Loescher

    发明人： William A. Loescher

    IPC分类号： A47B31/00 ,  A47B91/00 ,  B60B33/00

    CPC分类号： B60B33/0002 ,  A47B31/00 ,  A47B91/00 ,  A47B2200/0029 ,  Y10T16/191 ,  Y10T16/21 ,  Y10T16/211

    摘要： A wheel assembly for the tubular end of the horizontal member of an inverted T-shaped table leg comprises a cylindrical housing which plugs into the tubular end. A recess in the housing opens through its cylindrical wall at an opening which subtends an angle of less than 180.degree.. A wheel is mounted within the recess on an axle pin which is parallel to, and displaced from, the longitudinal axis of the housing.

    摘要翻译： 用于倒T形台腿的水平构件的管状端部的轮组件包括插入管状端部的圆柱形壳体。 壳体中的凹部通过其圆柱形壁开口，该开口对着小于180°的角度。 车轮安装在凹槽内的轴销上，该轴销平行于壳体的纵向轴线并从其移位。

    Leg assembly for a bed frame
    9.
    发明授权
    Leg assembly for a bed frame 失效
    床架的腿组件

    公开(公告)号：US4195377A

    公开(公告)日：1980-04-01

    申请号：US940433

    申请日：1978-09-07

    申请人： John P. Kitchen ,  Terry L. Gabhart

    发明人： John P. Kitchen ,  Terry L. Gabhart

    IPC分类号： A47C19/02 ,  B60B33/00 ,  A47C19/00

    CPC分类号： A47C19/024 ,  B60B33/0002 ,  Y10T16/211

    摘要： A leg assembly for a bed frame comprising a main body member having an upright passageway and a caster unit having a stem insertable into the passageway by moving it upwardly therein. Flexible tab members on the body member project into the passageway and into a recess formed in the stem when the stem is inserted into the passageway to a predetermined position to inhibit retraction of the stem from the passageway.

    摘要翻译： 一种用于床架的腿部组件，包括具有直立通道的主体构件和脚轮单元，该脚轮单元具有可通过向上移动通道而插入通道的杆。 主体上的柔性突片构件突出到通道中并且当杆插入到通道中到达预定位置时形成在杆中的凹部中，以阻止杆从通道的缩回。

    Caster sleeve
    10.
    发明授权
    Caster sleeve 失效
    脚轮套

    公开(公告)号：US3942220A

    公开(公告)日：1976-03-09

    申请号：US525918

    申请日：1974-11-21

    申请人： Leroy J. Wood ,  Edward J. Zych

    发明人： Leroy J. Wood ,  Edward J. Zych

    IPC分类号： B60B33/00 ,  A47B91/00

    CPC分类号： B60B33/0002 ,  Y10T16/211

    摘要： A sleeve for a caster, insertable into a cavity or hole in a furniture leg; the sleeve is generally tubular with a closed upper end and an open lower end; the sleeve is slotted longitudinally, forming diametrically opposed legs which are flexible toward and from each other; the legs have upper and lower prongs, the upper ones projecting upwardly and the lower ones projecting downwardly, both biting into the surface of the cavity and aiding in normally retaining the sleeve in the cavity; the upper prongs also releasably retain the caster stem in the sleeve; it also has transverse slots at the closed upper end communicating with the longitudinal slots.

    摘要翻译： 用于脚轮的套筒，可插入家具腿的空腔或孔中; 套筒通常是管状的，封闭的上端和敞开的下端; 套筒纵向开槽，形成彼此相对柔性的直径相对的腿部; 腿部具有上，下插脚，上部向上突出，下部突出向下，两者都咬入空腔表面，并有助于将套管保持在空腔中; 上叉也可拆卸地将脚轮杆保持在套筒中; 它还在封闭的上端具有与纵向狭槽连通的横向槽。