Improved LED lamp post device

Abstract

The invention discloses an improved LED lamp post device. The improved LED lamp post device comprises a main arm part, a secondary arm part, an upper oblique rod and a lower oblique rod; the main wallpart is provided with a first through chamber of which the left and right parts communicate with each other; the upper oblique rod is rotationally installed at the upper part of the first through chamber through a rotating pin shaft; the lower oblique rod is provided with a regulation and control groove; a regulation and control rod is movably installed inside the regulation and control groove and is fixedly installed at the lower part of the first through chamber; one end of the upper oblique rod is rotationally connected with one end of the lower oblique rod through the rotating pin shaft;the other ends of the upper oblique rod and the lower oblique rod are separately fixedly provided with an upper connecting rod and a lower connecting rod; an upper bearing block and a lower bearing block are separately fixedly installed at the tail sides of the upper connecting rod and the lower connecting rod; the upper bearing block and the lower bearing block are each provided with an arc-shaped groove of which the notch faces to the outer side; and the upper and lower parts of each arc-shaped groove communicate with each other.

Description

technical field [0001] The invention relates to the field of LED lamps, in particular to an improved LED lamp pole device. Background technique [0002] Light poles are poles used to support LED lamps. They are usually installed on both sides of the road. The bottom of the light poles is poured with cement to make them firmly installed. However, in some temporary places, it is difficult to disassemble them after pouring with cement, instead of pouring with cement. Then it is easy to collapse. At present, some simple support rods are usually used for support, which is easy to cause accidental collapse of the light pole and cause safety hazards. Contents of the invention [0003] Aiming at the deficiencies of the above technologies, the present invention proposes an improved LED light pole device. [0004] An improved LED light pole device of the present invention includes a main arm part, an auxiliary arm part, an up-slope bar and a down-slope bar. It is rotatably install...

AI Technical Summary

Problems solved by technology

[0002] Light poles are poles used to support LED lamps. They are usually installed on both sides of the road. The bottom of the light poles is poured with cement to make them firmly installed. However, in some temporary places, it is difficult to disassemble them after pouring with cement, instead of pouring with cement. It is prone to collapse. At present, some simple support rods are usually used for support, which is easy to cause accidental collapse of the light pole and cause safety hazards.

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