Street lamp device with easy-to-replace bulb

Abstract

The invention discloses a street lamp device with easy-to-replace bulb. The device comprises a light source and a convex lens. A lampshade is arranged above the light source. A reflecting curved surface is arranged in the lampshade. The convex lens is arranged on the inner surface of the right side of the lampshade. A convex lens base fixing bolt is arranged at the tail end of the convex lens. A power binding post is arranged on the right side of the upper end face of the supporting base. A street lamp pole outer wall is arranged on the outer side of the power binding post. A door plate is arranged on the outer side of the street lamp pole outer wall. A power line through hole is formed in the center of the street lamp pole outer wall. According to the invention, although the lampshade of the street lamp device with the easy-to-replace bulb is not tight, the problem of electric leakage caused by water inflow due to rain and snow is solved due to the fact that all equipment is located in a street lamp pole. The situation that rainwater enters is almost avoided. Meanwhile, the whole device is located in a relatively-sealed environment in the path from bulb starting to light emitting in order to prevent dust from entering and reduce light loss.

Description

technical field [0001] The invention relates to the technical field of street lamp devices, in particular to a street lamp device with easy-to-replace bulbs. Background technique [0002] Street lamps refer to lamps that provide lighting functions for roads, and generally refer to lamps within the range of road lighting in traffic lighting. Street lamps are widely used in various places where lighting is required. [0003] The biggest problem most likely to occur in traditional street lamps is the damage of the bulb. Obviously, the bulb is a vulnerable part, followed by the maintenance and repair of the street lamp circuit. In daily maintenance and repair, the biggest problem that troubles us is: the street light poles are usually relatively high, and the position of the lamp is also increased accordingly, and the main object of daily maintenance is the light bulb, which requires staff to rise To a very high position, it is difficult to operate. For this reason, we propose...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a street lamp device with easy replacement of bulbs, so as to solve the biggest problem of the traditional street lamps mentioned above in the background technology, which is the problem of bulb damage. It is obvious that bulbs are vulnerable parts, followed by street lamp circuits maintenance and repair issues

Images