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    • 1. 发明授权
    • Measuring device
    • 测量工具
    • US08720266B2
    • 2014-05-13
    • US13631888
    • 2012-09-29
    • Wei LiuXue-Dong Tang
    • Wei LiuXue-Dong Tang
    • G01L1/04
    • G01N3/22G01L5/0057G01N2203/0288
    • A measuring device for measuring the torque of a torsion spring, includes a base, an electronic scale secured to the base, a supporting plate fixed to the base, and a holding mechanism slidably secured to the supporting plate. The holding mechanism includes a screw slidably secured to the supporting plate, two nuts engaging with the screw and arranged at opposite sides of the screw, and a holding portion for holding the torsion spring. The nuts are operated to adjust the height of the screw relative to the supporting plate, to drive the torsion spring to depress the electronic scale. The electronic scale displays a weight value for calculating the torque of the torsion spring when depressed by the torsion spring.
    • 用于测量扭簧的扭矩的测量装置包括基座,固定到基座的电子秤,固定到基座的支撑板和可滑动地固定到支撑板的保持机构。 保持机构包括可滑动地固定到支撑板的螺钉,与螺钉啮合并布置在螺钉的相对侧的两个螺母和用于保持扭转弹簧的保持部。 操作螺母来调节螺钉相对于支撑板的高度,以驱动扭力弹簧压下电子秤。 电子刻度显示用于计算当扭转弹簧压下时扭转扭矩的重量值。
    • 2. 发明申请
    • ADJUSTING DEVICE
    • 调整设备
    • US20130233991A1
    • 2013-09-12
    • US13543912
    • 2012-07-09
    • WEI LIUXUE-DONG TANG
    • WEI LIUXUE-DONG TANG
    • F16M13/00
    • F16M11/046
    • An adjusting device for adjusting a height of an object, includes a support base, an adjusting portion movably secured to the support base and adapted for holding the object, a driving portion engaging with the adjusting portion, and a limiting mechanism. The adjusting portion is capable of rotating to drive the adjusting portion to move relative to the support base to adjust the height of the object. The limiting mechanism is adapted to prevent the adjusting portion from rotating when the adjusting portion is driven to move relative to the support base.
    • 用于调节物体高度的调节装置包括支撑基座,可移动地固定到支撑基座并适于保持物体的调节部分,与调节部分接合的驱动部分和限制机构。 调节部分能够旋转以驱动调节部分相对于支撑基座移动以调节物体的高度。 限制机构适于当调节部分被驱动以相对于支撑基座移动时防止调节部分旋转。
    • 3. 发明授权
    • Optical disc drive
    • 光盘驱动器
    • US08499313B2
    • 2013-07-30
    • US12907991
    • 2010-10-20
    • Xue-Dong TangWei Liu
    • Xue-Dong TangWei Liu
    • G11B17/03
    • G11B17/056
    • An optical disc drive includes a housing with a protrusion and a tray capable of sliding in and out of the housing. The tray includes a first surface, and a second surface opposite to the first surface. The first surface is partially recessed to form a receiving space for accommodating an optical disc. The second surface defines a channel, and forms a blocking portion at one end of the channel. The protrusion slides in the channel to guide the tray to slide in and out of the housing, and cooperates with the channel to prevent the tray from vibrating. When the tray is fully extended from the housing, the protrusion is located at the end of the channel forming the blocking portion, thus the protrusion is blocked by the blocking portion from sliding too far so that the tray is prevented from sliding off the housing.
    • 光盘驱动器包括具有突起的壳体和能够滑入和移出壳体的托盘。 托盘包括第一表面和与第一表面相对的第二表面。 第一表面部分地凹入以形成用于容纳光盘的接收空间。 第二表面限定通道,并且在通道的一端形成阻挡部分。 突起在通道中滑动以引导托盘滑入壳体中并进出壳体,并与通道配合以防止托盘振动。 当托盘从壳体完全伸出时,突起位于形成阻挡部分的通道的端部处,因此突起被阻挡部分阻挡以防止滑动太远,从而防止托盘滑出壳体。
    • 8. 发明授权
    • Electronic device with interlatched front cover and back plate
    • 具有交错前盖和背板的电子设备
    • US08570721B2
    • 2013-10-29
    • US13237945
    • 2011-09-21
    • Xue-Dong TangKe-Hui PengLi-Ni LiangRen-Wen Wang
    • Xue-Dong TangKe-Hui PengLi-Ni LiangRen-Wen Wang
    • G06F1/16G02F1/1333
    • G06F1/1633G06F1/1616G06F1/1656
    • An exemplary electronic device includes a front cover, a display screen and two speakers located on the back surface, and a back plate abutting against the display screen and two speakers. Five fasteners extend backwardly from a back surface of the front cover. Each of the fasteners includes a connecting plate extending backwardly from the back surface and a top plate formed at a free end of the connecting plate. Five latching tabs are formed on the back plate corresponding to the fasteners. Each of the latching tabs includes a latching tip latched between the top plate of the corresponding fastener and the back surface of the front cover. The back plate abuts against the display screen and the two speakers, thus mounting the display screen and the two speakers on the front cover.
    • 示例性电子设备包括前盖,显示屏和位于后表面上的两个扬声器,以及与显示屏和两个扬声器邻接的背板。 五个紧固件从前盖的后表面向后延伸。 每个紧固件包括从后表面向后延伸的连接板和形成在连接板的自由端的顶板。 在对应于紧固件的背板上形成五个卡扣片。 每个闩锁片包括锁定在相应紧固件的顶板和前盖的后表面之间的闩锁头。 背板抵靠显示屏和两个扬声器,从而将显示屏和两个扬声器安装在前盖上。