Lighting module on door lock

• Main Authors: CHEN ZIJIN, LI QIHONG, DONG BO, YOU XUEMIN, CHEN DAYUAN
• Format: Patent
• Language: Chinese; English
• Published: 31.03.2020
• Subjects: BLASTING; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HEATING; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED; LIGHTING; MECHANICAL ENGINEERING; NON-PORTABLE LIGHTING DEVICES; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS; WEAPONS

The utility model belongs to the technical field of lighting, and particularly relates to a lighting module on a door lock. Lighting module on door lock, wherein the base is used for being fixed to adoor lock shell, the LED lamp panel is arranged on the base, the light guide plate is arranged on the LED lamp panel, and the shading ring is connected with the base in a buckled mode. Wherein the shading ring is sleeved with the light guide plate and the LED lamp panel, a shoulder is arranged on the shading ring, the shoulder is matched with the light guide plate, and the light guide plate and the LED lamp panel are located between the base and the shoulder. The shading ring is used for blocking light from directly irradiating the door handle, and the light guide plate is used for conductinglight. The handle has the advantages that light emitted by the LED lamp is uniform and soft when emitted from the module, and the shading ring prevents the light from directly irradiating the handle. 本实用新型属于照明技术领域，具体涉及门锁上的照明模块