公开(公告)号：US20140109414A1

公开(公告)日：2014-04-24

申请号：US13659265

申请日：2012-10-24

Applicant: Ping Sun LAU

Inventor： Ping Sun LAU

IPC: B26B1/04

CPC classification number: B26B1/048 ,  B26B9/00

Abstract: A cutting apparatus includes a handle frame, a cutting blade, and a blade rotation arrangement. The cutting blade has a first blade portion and a second blade portion. The blade rotation arrangement includes a pivot, a securing frame and an actuation member. The cutting blade is arranged to rotate between a first position and a second position, wherein in the first position, the first blade portion is extended out of the receiving cavity while the second blade portion is received in the receiving cavity, wherein in the second position, the second blade portion is extended out of the receiving cavity while the first blade portion is received in the receiving cavity. The securing frame is mounted in the receiving cavity for reinforcing the cutting blade when the cutting blade move between and at the first position and the second position.

Abstract translation: 切割装置包括手柄框架，切割刀片和刀片旋转装置。 切割刀片具有第一刀片部分和第二刀片部分。 刀片旋转装置包括枢轴，固定框架和致动构件。 切割刀片布置成在第一位置和第二位置之间旋转，其中在第一位置中，第一刀片部分被延伸出接收腔，而第二刀片部分被容纳在接收腔中，其中在第二位置 当第一叶片部分被接收在接收腔中时，第二叶片部分从接收腔延伸出来。 当切割刀片在第一位置和第二位置之间移动时，固定框架安装在接收腔中用于加强切割刀片。

公开(公告)号：US20140098526A1

公开(公告)日：2014-04-10

申请号：US13648920

申请日：2012-10-10

Applicant: Ping Sun LAU

Inventor： Ping Sun LAU

IPC: F21V21/30 ,  F21L4/02

CPC classification number: F21L4/02 ,  F21V21/088 ,  F21V21/30 ,  F21V21/32 ,  F21Y2115/10

Abstract: A lighting apparatus includes a light housing, a base mount, an extension member, and a lighting arrangement. The light housing includes a first housing member moveably supported such that the first housing member is capable of rotating about a first longitudinal axis thereof, and a second housing member movably supported such that the second housing member is capable of rotating about a second longitudinal axis thereof. The lighting arrangement is provided in the light housing for forming a plurality of light sources of predetermined intensity, wherein when the first housing member and the second housing member are pivotally moved with respect to each other and rotatably moved about the first longitudinal axis and the second longitudinal axis respectively, the light sources are arranged to selectively and simultaneously provide illumination towards two illumination directions.

Abstract translation: 照明装置包括灯壳，基座，延伸构件和照明装置。 灯壳体包括可移动地支撑的第一壳体构件，使得第一壳体构件能够围绕其第一纵向轴线旋转;以及第二壳体构件，其可移动地被支撑，使得第二壳体构件能够围绕其第二纵向轴线旋转 。 照明布置设置在灯壳中，用于形成预定强度的多个光源，其中当第一壳体构件和第二壳体构件相对于彼此枢转运动并围绕第一纵向轴线可旋转地运动时，第二壳体构件 纵向轴线，光源被布置成选择性地并且同时向两个照明方向提供照明。

公开(公告)号：US20140190063A1

公开(公告)日：2014-07-10

申请号：US13737906

申请日：2013-01-09

Applicant: Ping Sun LAU

Inventor： Ping Sun LAU

IPC: F41G11/00 ,  F41G1/34

CPC classification number: F41G11/003 ,  F41G1/35

Abstract: A mount light for a firearm includes a lighting apparatus and a rail mounting arrangement, which includes a plurality of side panels, an actuation switch, a locking member and a resilient element. The side panels are extended from the mounting side of the lighting apparatus to form a receiving channel between the side panels. The locking member is movably provided in the receiving channel to move between a mounting position and a releasing position. The resilient element is mounted in the receiving channel to normally urge the locking member to retain at the mounting position, wherein in the mounting position, the locking member is urged by the resilient element to engage with a locking slot of a rail of the firearm so as to securely retain the lighting apparatus on the lighting apparatus, wherein in the releasing position, the locking member is moved to disengage with the locking slot.

Abstract translation: 用于枪支的安装灯包括照明装置和导轨安装装置，其包括多个侧板，致动开关，锁定构件和弹性元件。 侧板从照明装置的安装侧延伸以在侧板之间形成接收通道。 锁定构件可移动地设置在接收通道中以在安装位置和释放位置之间移动。 弹性元件安装在接收通道中以正常地推动锁定构件保持在安装位置，其中在安装位置，锁定构件被弹性元件推动以与枪支的轨道的锁定槽接合，因此 为了将照明装置牢固地保持在照明装置上，其中在释放位置中，锁定构件被移动以与锁定槽脱离。