Courtesy lamp

• Main Author: FANG KUNPENG
• Format: Patent
• Language: English
• Published: 04.02.2015
• Subjects: BLASTING; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HEATING; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS; 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 discloses a courtesy lamp which comprises an outer shell, a projection component and a circuit board. The middle of the outer shell is concave upwards to form a lamp groove, and an opening is formed in one end of the lamp groove. A circuit board groove is formed in the bottom of the outer shell, and the circuit board is mounted in the circuit board groove. The projection component is mounted in the lamp groove and is electrically connected with the circuit board. According to the courtesy lamp, the projection component is mounted in the outer shell, the projection component is driven by the circuit board to project images, and a projection courtesy effect is achieved. Meanwhile, the projection component and the circuit board are both mounted in the outer shell, so that the structure of the entire courtesy lamp is more compact, the projection component and the circuit board can be protected, and the service life of the courtesy lamp is prolonged.