公开(公告)号：US20130343062A1

公开(公告)日：2013-12-26

申请号：US14014112

申请日：2013-08-29

Applicant: SORAA, INC.

Inventor： Frank Tin Chung Shum ,  Artem Mishin ,  Zinovy Dolgonosov ,  Clifford Jue ,  Abdul Assaad

IPC: F21K99/00

CPC classification number: F21K9/50 ,  F21K9/23 ,  F21V17/105 ,  F21V29/83

Abstract: Accessories for LED lamps and methods of attaching accessories to illumination sources (e.g., LED lamps) are disclosed. A beam shaping accessories mechanically affixed to the LED lamp. The lens is designed to adapt to a first fixture that is mechanically attached to the lens. Accessories are designed to have a second fixture for mating to the first fixture such that the first fixture and the second fixture are configured to produce a retaining force between the first accessory and the lens. In some embodiments, the retaining force is a mechanical force that is accomplished by mechanical mating of mechanical fixtures. In other embodiments, the retaining force is a magnetic force and is accomplished by magnetic fixtures configured to have attracting magnetic forces. In some embodiments, the accessory is treated to modulate an emanated light pattern (e.g., a rectangular, or square, or oval, or circular or diffused emanated light pattern).

Abstract translation: 公开了用于LED灯的附件和将配件附接到照明源（例如，LED灯）的方法。 光束成形附件机械固定在LED灯上。 透镜被设计成适应机械地附接到透镜的第一固定装置。 附件被设计成具有用于与第一固定件配合的第二固定件，使得第一固定件和第二固定件被配置成在第一附件和透镜之间产生保持力。 在一些实施例中，保持力是通过机械夹具的机械配合来实现的机械力。 在其他实施例中，保持力是磁力，并且由配置成具有吸引磁力的磁性固定装置来实现。 在一些实施例中，处理附件以调制发射光图案（例如，矩形，或正方形，或椭圆形，或圆形或扩散的发射光图案）。