Municipal street lamp convenient to change lamp holder protecting against shock

• Main Author: SUN YUNHU
• Format: Patent
• Language: Chinese; English
• Published: 09.11.2018
• 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 municipal street lamp convenient to change lamp holder protecting against shock, the on -line screen storage device comprises a base, the upper end fixedly connected withlamp pole of base, the upper end of lamp pole is the arc structure, the lower extreme fixedly connected with lamp shade of lamp pole upper end arc structure, the top inner wall fixedly connected withlamp stand of lamp shade, the lamp stand is hollow structure, the joint has the connecting rod in the lamp stand, the spacing section of thick bamboo of the equal fixedly connected with in both endsabout the connecting rod, be connected with the gag lever post through reset spring in the spacing section of thick bamboo, the lateral wall symmetry of lamp stand seted up two central tie points andopening length direction vertically and with the spacing hole of gag lever post assorted, the lower extreme fixedly connected with lamp holder of connecting rod, lamp holder threaded connection has the bulb. The utility model di