High-frequency pole-free gas discharging-lamp radiating seat lamp-bulb

• Main Author: XUWEN,XIA ZHAO
• Format: Patent
• Language: English
• Published: 03.10.2007
• Subjects: BLASTING; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HEATING; LIGHTING; MECHANICAL ENGINEERING; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; WEAPONS

The utility model discloses a radiating pedestal lamp cap for the high-frequency electrodeless gas discharge lamp, which is composed of a high-frequency ceramic shell (1) and a metal spinner (2). An external thread (1-11) is arranged on the front end (1-1) and an external thread (1-21) is arranged on the middle end (1-2) of the shell, while the metal spinner (2) is matched with the external thread (1-21) on the middle end (1-2) of the shell in a spinning form; the tail part of the middle end (1-2) of the shell is provided with a thread hole (1-22) and the shell tail end (1-3) is arranged behind the middle end (1-2) of the shell, while a thread hole (1-31) and a radiating hole (1-32) are arranged on the tail end (1-3) of the shell. The utility model has overcome the defects that the existing high-frequency electrodeless gas discharge lamp without designed lamp cap must be arranged on the lamp through a large metal plate and the mounting is troublesome and the high-frequency electrodeless gas discharge lamp is easily damaged. The utility model has the advantages of convenient mounting, strong commonality, simple structure and convenient use.