Utility knife
    22.
    发明授权
    Utility knife 失效
    工具刀

    公开(公告)号:US07389587B2

    公开(公告)日:2008-06-24

    申请号:US11222146

    申请日:2005-09-08

    CPC分类号: B26B5/001

    摘要: A utility knife which includes a feature for presenting a user with a replacement blade holder containing replacement blades when the separate halves of the knife body, referred to as handle portions, are opened to expose an interior cavity is disc losed. A pivotable latching lever selectively movable between a latched position and an unlatched position permits the two handle portions to pivot relative to one another about a pivot axis when the lever is in the unlatched position so that the replacement blade holder may be presented to the user. The disclosed utility knife having a replacement blade holder and a latching lever is capable of very economic manufacture, yet is dependable in operation.

    摘要翻译: 一种实用刀具,其特征在于,当被称为手柄部分的刀体的分开的两半被打开以露出内部空腔时,该刀具包括用于向使用者呈现包含替换刀片的替换刀片保持架的盘片。 当杠杆处于解锁位置时,可选择性地在闩锁位置和解锁位置之间移动的可枢转闩锁杆允许两个手柄部分围绕枢转轴线相对枢转,使得替换刀片保持器可呈现给使用者。 所公开的具有替换刀片保持器和闩锁杆的实用刀具能够非常经济地制造,但是在操作上是可靠的。

    Multi-bit precision screwdriver
    23.
    发明授权
    Multi-bit precision screwdriver 有权
    多位精密螺丝刀

    公开(公告)号:US07255028B1

    公开(公告)日:2007-08-14

    申请号:US11436105

    申请日:2006-05-17

    IPC分类号: B25B23/00 B25G1/08 B25B23/16

    CPC分类号: B25G1/085 B25B15/02 B25G1/046

    摘要: In one embodiment, a screwdriver having interchangeable bit bodies with permanently affixed bit heads is provided. In another embodiment, at least one transparent end cap is provided to display a bit head in an engaged position ready for use. In another alternative embodiment, transparent end caps are provided at two ends of the screwdriver. In still another embodiment, two end caps are provided that may nest with each other. In yet another embodiment a rotatable end cap is provided. The various embodiments of the precision screwdriver may be utilized independently or in combination. One combination provides a screwdriver comprising two transparent, nesting, and rotating caps. A user can apply pressure to an end cap top (whether nested or not) to stabilize the screwdriver for a particular job while rotating the screwdriver independent of the nesting cap top.

    摘要翻译: 在一个实施例中,提供具有可互换的具有永久固定的位头的钻头体的螺丝刀。 在另一个实施例中,提供至少一个透明端盖以将位头显示在准备使用的接合位置。 在另一替代实施例中,透明端盖设置在螺丝刀的两端。 在另一个实施例中,提供两个可以彼此嵌套的端盖。 在另一个实施例中,提供了可转动的端盖。 精密螺丝刀的各种实施例可以独立地或组合地使用。 一个组合提供了包括两个透明,嵌套和旋转盖的螺丝刀。 用户可以独立于嵌套盖顶部旋转螺丝刀,将压力施加到端盖顶部(无论是否嵌套)以稳定特定作业的螺丝刀。

    Nail clipper
    24.
    发明申请
    Nail clipper 审中-公开
    指甲刀

    公开(公告)号:US20050160604A1

    公开(公告)日:2005-07-28

    申请号:US10765391

    申请日:2004-01-28

    IPC分类号: A45D29/02 A45D29/00

    CPC分类号: A45D29/02

    摘要: A nail clipper is provided in which the bottom has a projection bumper for positioning fingers of the user, and/or the cutting surfaces are colored as to be distinct from the nail to be clipped, and/or the upper surface of the clipper is configured so as to form saddle over the lower surface.

    摘要翻译: 提供了一种指甲刀,其中底部具有用于定位使用者的手指的突出保险杠,和/或切割表面被着色为与被夹紧的指甲不同,和/或配置剪刀的上表面 以便在下表面上形成鞍座。

    Scraper
    29.
    发明申请
    Scraper 审中-公开
    刮刀

    公开(公告)号:US20090235535A1

    公开(公告)日:2009-09-24

    申请号:US12079051

    申请日:2008-03-24

    IPC分类号: B26B29/02

    CPC分类号: A47L13/08

    摘要: A tool for releasably securing a blade is provided. The tool includes a housing, a blade retracting mechanism, a blade retaining portion, a blade opening and an actuator. The blade retracting mechanism is movable between a retracted position and a working position. The blade retaining portion is located on the blade retracting mechanism. The blade retaining portion has at least two blade retaining surfaces cooperating to releasably secure the blade to the blade retracting mechanism. The blade retaining surfaces are located a first distance from one another in a blade retaining position and located a second distance from one another in a blade releasing position, the second distance being greater than the first distance. The blade opening is defined by the housing for inserting and removing the blade from the blade retaining portion. The actuator is for manipulating the blade retaining mechanism between the retracted position and the working position.

    摘要翻译: 提供了用于可释放地固定刀片的工具。 该工具包括壳体,叶片缩回机构,叶片保持部分,叶片开口和致动器。 刀片回缩机构可在缩回位置和工作位置之间移动。 叶片保持部分位于叶片缩回机构上。 刀片保持部分具有至少两个刀片保持表面,其协作以将刀片可释放地固定到刀片回缩机构。 刀片保持表面在刀片保持位置处彼此相隔第一距离,并且在刀片释放位置处彼此相距第二距离,第二距离大于第一距离。 刀片开口由壳体限定,用于从刀片保持部分插入和移除刀片。 致动器用于在缩回位置和工作位置之间操纵刀片保持机构。