Efficient low-cost down lamp for highway engineering

Abstract

The efficient low-cost down lamp for highway engineering comprises a displacement assembly and a lighting assembly, the top of the front end of the displacement assembly and the bottom of the lighting assembly are movably installed, the lighting assembly comprises a fastening ring piece, a deflection main base, a deflection auxiliary base and a down lamp body, and the bottom of the fastening ring piece and the top of the displacement assembly are fixedly installed. The top of the fastening ring piece and the bottom of the deflection main base are movably installed, and the top of the deflection main base and the bottom of the deflection auxiliary base are movably installed. According to the efficient and low-cost down lamp for highway engineering, three illumination modes can be provided for a highway construction site by the device, namely, a displacement assembly and illumination assembly combination facilitating movable illumination, an illumination mode in which a cross-shaped insertion rod is inserted into the ground conveniently for construction site illumination marking, and an illumination mode in which the down lamp can be carried about and bound to the head of a constructor; the purpose that one lamp has multiple purposes is achieved, and therefore the expenditure of purchasing various lighting lamps by a construction party is reduced.

Description

technical field [0001] The invention relates to the technical field of lighting equipment, in particular to a high-efficiency and low-cost downlight for highway engineering. Background technique [0002] In road night environment operations such as road construction and road accident rescue of road engineering, because some roads are located in remote places, electric lighting equipment has not yet been fully installed. Therefore, nighttime road operators often carry downlight equipment for lighting, to facilitate the construction work of the nighttime road environment and to ensure the personal safety of the operators. [0003] In the prior art, such as the Chinese patent number: CN 108180428 A "a lighting structure for road construction", including photovoltaic solar panels, a lighting lamp, telescopic rod, two lighting lamps, an electric control box, a pulley Main body, chassis frame, walking casters, telescopic pull rod, first auxiliary traction block, parallel slide ra...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a high-efficiency and low-cost downlight for road engineering to solve the complex road operation environment proposed by the above-mentioned background technology. The structure and function of the downlight used in the traditional road environment are single, which cannot meet various road environment operations. When working on roads at night, the construction party needs to equip the operators, such as head-mounted lamps that are easy to carry around, identification lamps that can be fixed and plugged in at specific positions, and lighting lamps that provide a wide range of light. Therefore, it will greatly improve Procurement cost of lighting lamps and lanterns for the construction party to work on the road at night

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