LED street lamp device

Abstract

The invention discloses an LED street lamp device. The LED street lamp device comprises a lamp pole, a machine body, a support fixedly arranged above the left portion of the machine body and a lamp cap. A base is fixedly arranged at the bottom of the lamp pole. Straight rods are arranged above the left side of the lamp pole. The ends, deviating from the lamp pole, of the straight rods and the right side end face of the machine body are fixedly connected. An inserting groove is formed in the position, below the support, in the machine body. First plugs are arranged in the inserting groove. A first sliding groove is formed in the bottom end face of the right side of the support. A locking part is arranged in the first sliding groove. A first spiral rod which is in thread fit connection with the locking part and stretches towards the left side and the right side is arranged in the first sliding groove. A first sliding cavity is formed in the position, on the right side of the support, in the machine body. A communicating groove is formed between the first sliding cavity and the first sliding groove. A first empty bin is arranged at the position, above the communicating groove, in the machine body. A second containing cavity is formed in the position, above the right side of the first sliding groove, in the support. A second sliding groove penetrating the top wall of the support is formed in the position, above the second containing cavity, in the support. A pushing rod corresponding to the left side end of the communicating groove is arranged on the right side end face of the locking part. A sliding block is connected in the first sliding cavity in a sliding and matched manner. The LED street lamp device is simple in structure, automatic locking and mounting are achieved, and meanwhile the lightning protection function is achieved.

Description

Technical field [0001] The invention relates to the field of lighting technology, in particular to an LED street lamp device. Background technique [0002] As a new type of lighting source, LED has many advantages such as long life, high luminous efficiency, multi-color and one-time directional illumination function, and can work under safe voltage. It has become the development trend of a new generation of light sources and is more used. When it comes to urban road lighting, most of the LED street lights in the prior art have no protective structure. Maintenance personnel can easily touch the contacts in the lamp holder when replacing the lamp cap or repairing the street lamp, which may cause electric shock and cause accidents. People and property losses are caused, and the existing LED street lights are usually installed with a screwdriver and other tools to connect the power supply part and the lighting part with screws and other fasteners. When the LED lighting fails, it need...

AI Technical Summary

Problems solved by technology

[0002] As a new type of lighting source, LED has many advantages such as long life, high luminous efficiency, multiple light colors, one-time light distribution and directional irradiation, and can work under safe voltage. It has become the development trend of a new generation of light sources and is widely used When it comes to urban road lighting, most of the LED street lamps in the prior art have no protective structure, and maintenance personnel can easily touch the contacts in the lamp holder when replacing the lamp holder or repairing the street lamp, thereby causing electric shock and accidents. Personal and property losses are caused, and the existing LED street lamps generally use tools such as screwdrivers to connect the power supply part and the lighting part together through fasteners such as screws; when LED lighting fixtures fail, it is necessary to use Screwdriver and other tools to disassemble the power supply part and lighting part

Since the installation and disassembly of the power supply department and the lighting department require tools such as screwdrivers, it takes a long time to install and disassemble, and the work efficiency is low. Its own protection is poor, and lightning accidents are prone to occur in thunderstorm seasons, which poses a large safety hazard and reduces the service life

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