A led three-dimensional rechargeable bulb lamp

Abstract

The invention discloses an LED three-dimensional electrical storage bulb lamp which comprises a lamp cap, wherein the upper part of the lamp cap is connected with a lamp body; a driver shell is arranged inside the lamp body; multiple branch arms which extend upwards are uniformly arranged on a shell of the lamp body; detachment parts are arranged on the branch arms along the peripheral direction of the lamp body; a driver is arranged in the driver shell; a driver cover is arranged on the top of the driver shell; a battery is arranged on the driver cover; a battery cover is connected with the driver cover; a base is arranged on the upper part of the battery cover; the base is locked into the tops of the branch arms; an LED substrate is arranged in the middle of the base; a bulb shell is arranged outside the base and is connected with the base; and the driver is electrically connected with the LED substrate and the battery through wires. The LED three-dimensional electrical storage bulb lamp disclosed by the invention has the characteristics of simple structure, low construction cost, lithium battery replaceability, convenience in use, good heat dissipation property, long service life, high reliability and the like.

Description

technical field [0001] The invention relates to LED lamp technology, in particular to an LED three-dimensional electric-storage bulb lamp. Background technique [0002] The lighting system of public facilities in most areas of my country, including schools, hospitals, enterprises, etc., is mainly distributed and powered by the grid. When the sudden failure of the power grid leads to a power outage, the key places of some important public departments are equipped with emergency power supply equipment to solve the temporary power supply problem. However, the current emergency equipment has disadvantages such as inconvenient installation and use, high cost, and poor emergency response timeliness. For example, when the grid suddenly loses power and switches to the emergency generator for temporary power supply, it usually takes 10 minutes in the middle, and at the same time, it is necessary to manually switch the power supply mode after the power failure. In these public place...

AI Technical Summary

Problems solved by technology

[0006] (1) The battery is built-in, and the battery is affected by the heat from the LED heat source to the shell, the surface temperature of the battery is high, and the service life is limited;

[0007] (2) High structural cost and low heat dissipation efficiency;

[0008] (3) Once the battery is damaged, the overall structure needs to be disassembled during maintenance, and the maintenance cost is high

For customers, a damaged battery means that the whole lamp loses its function

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