Street lamp with high sealing and waterproof functions

• Main Author: JI HAIYONG
• Format: Patent
• Language: Chinese; English
• Published: 18.10.2019
• 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 street lamp with high sealing and waterproof functions. Including a base, a lifting pipe is welded to the top of the base. A push rod motor is fixedly mounted at the topof the base; push rod motor is located in lifting pipe, one end of a push rod is welded on an output shaft of the push rod motor; the bottom of a sliding plate is welded to the other end of the push rod, one end of a lamp pole is welded to the top of the sliding plate, a waterproof sleeve is welded to the top of the lifting pipe, a threaded rod is arranged in the through hole, a waterproof lamp cover is arranged at the bottom of the lamp holder, threaded holes are formed in the two sides of the top of the waterproof lamp cover, and the threaded rod penetrates through the waterproof ring to bein threaded connection. On one hand, the height of the lamp pole is adjusted so that the lamp pole can be overhauled more conveniently, on the other hand, the waterproof lamp cover can be detached conveniently, the lamp can be