An embraceable light fixture adjustable fastener

The adjustable fasteners solve the stability problem of the luminaire on different mounting shapes, achieving multi-dimensional fastening, improving the stability and convenience of installation, and are suitable for various mounting shapes.

CN224479567UActive Publication Date: 2026-07-10LEICHENG OPTOELECTRONICS (ZHONGSHAN) CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
LEICHENG OPTOELECTRONICS (ZHONGSHAN) CO LTD
Filing Date
2025-09-25
Publication Date
2026-07-10

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    Figure CN224479567U_ABST
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Abstract

This utility model relates to the field of wraparound lighting technology and discloses an adjustable fastener for a wraparound lighting fixture. The wraparound lighting fixture is formed by joining two semi-circular lamp bodies together. The lamp bodies of the wraparound lighting fixture can be opened to form a wraparound space that can be inserted into a mounting body. Locking fasteners are respectively located at the upper and lower ends of the wraparound lighting fixture, used to adjust the tightness between the lamp body and the engaged mounting body and to secure the wraparound lighting fixture to the mounting body. The locking fasteners include a locking ring, a locking platform, and screws. The locking ring is adapted to the end of the lamp body, the locking platform is evenly distributed around the circumference of the locking ring, and the screws change their length extending into the lamp body when rotated to adapt to mounting bodies of different geometric shapes. This utility model, through the locking fasteners at the upper and lower ends of the lighting fixture and multiple screws, can quickly lock or unlock mounting bodies of different geometric shapes. It is easy to operate and can adapt to various regular and irregular geometric shapes of mounting bodies, ensuring that the wraparound lighting fixture can be securely installed on various types of columns.
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