Threshold lamp for automobile threshold

• Main Authors: PENG DISHENG, DONG WENHAI
• Format: Patent
• Language: Chinese; English
• Published: 29.12.2023
• Subjects: ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL; 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; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; TRANSPORTING; VEHICLES IN GENERAL; WEAPONS

The threshold lamp for the automobile threshold comprises a circuit board, the input end of the circuit board is electrically connected with a flexible flat cable, the output end of the circuit board is electrically connected with square LED lamp beads, a jack is formed in the side, away from the top of the flexible flat cable, of the circuit board, a light guide plate is placed on the side, away from the flexible flat cable, of the circuit board, and the light guide plate is connected with the circuit board. The side, close to the bottom of the circuit board, of the light guide plate is provided with an installation groove, the top of the installation groove is fixedly connected with an insertion block, and the outer wall of the insertion block is connected with the inner wall of the insertion hole in a sliding mode. According to the threshold lamp for the automobile threshold, the problems that an automobile light-emitting threshold lamp groove is large in size, inconvenient to mount and dismount, large in