Damping type LED lamp for tunnel

Abstract

The invention discloses a damping type LED lamp for a tunnel, which comprises a bottom shell, wherein the bottom of the bottom shell is provided with a back shell; a clamping shell is connected to theupper part of the bottom shell; adjusting holes are formed in the front side and the rear side of the back shell; and a support is arranged at the joint of the adjusting holes. A damping spring is arranged at the joint of the device and the interior of the tunnel, by the damping action of the damping spring, acting force generated and wind wave acting force produced when vehicles pass through thetunnel can be reduced, with the damping protection of the damping spring, the forces transmitted to the LED lamp are very small and basically cannot cause damage to the LED lamp, so that the device can continuously and stably work; and during mounting, since magnetic fixing holes are made from magnetic materials, magnetic attraction is generated for metallic mounting studs for guiding the metallic mounting studs to be inserted into the magnetic fixing holes for connection, so that the condition that the mounting studs cannot be quickly and precisely inserted into the magnetic fixing holes andmounting consumes time and labor due to the fact that the light in the tunnel is relatively dark is avoided, the mounting efficiency is improved, and working is performed more quickly and more conveniently.

Description

technical field [0001] The invention belongs to the related technical field of LED lamps, and in particular relates to a shock-absorbing LED lamp for tunnels. Background technique [0002] The LED lamp is an electroluminescent semiconductor material chip, which is cured on the bracket with silver glue or white glue, and then connected to the chip and the circuit board with silver or gold wires, and sealed with epoxy resin around it to protect the inner core wire. Function, finally install the shell, LED (LightEmittingDiode), light-emitting diode, is a solid-state semiconductor device that can convert electrical energy into visible light, and it can directly convert electricity into light. The heart of LED is the wafer of a semiconductor, and one end of wafer is attached on a bracket, and one end is negative pole, and the other end connects the positive pole of power supply, and whole wafer is encapsulated by epoxy resin. Semiconductor wafer is made up of two parts, and a pa...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a shock-absorbing LED lamp for tunnels to solve the problem that the use proposed in the background technology is very easily affected by the external environment, because vehicles often pass at high speeds in the tunnel, and some vehicles are relatively heavy. Large, when the vehicle passes by, the ground will vibrate to a certain extent, and the vibration will be transmitted to the LED lamp through the concrete. The long-term effect will cause the internal parts of the LED to become loose and other faults, and the force generated by the wind and waves formed by the vehicle speed is too fast. It will affect the LED lights; the installation is not very convenient. Due to the dark light inside the tunnel, the studs cannot be inserted accurately for installation and connection during installation, which is a time-consuming and laborious work problem.

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