Convenient-to-use LED lamp

Abstract

The invention discloses an easy-to-use LED lamp, which comprises a lamp part and a power transmission box. A first cavity is arranged inside the power transmission box, and a second cavity is arranged in the power transmission box on the top of the first cavity. The inner top wall of the cavity is provided with a sliding connection groove, and the outer wall of the power transmission box on the right side of the first cavity is provided with a connecting groove, and a through groove is provided between the connecting groove and the first cavity, and a connecting groove is provided in the first cavity. There is an adapter shaft extended up and down. The top of the adapter shaft penetrates the inner wall of the power transmission box and penetrates into the second cavity and is connected in operation. The adapter shaft in the first cavity is fixed with an adapter tube , the upper and lower sides of the transfer tube are provided with spacers correspondingly, the transfer tube between the upper and lower sides of the spacers is wound with cables, and the top end of the transfer shaft in the second cavity is provided with a first toothed wheel, sliding A screw-shaped rod is arranged in the connecting groove, and the left end surface of the screw-shaped rod is connected with the first electric rotating machine; the invention has simple structure, convenient operation, can automatically control the wire take-up and pay-off work, and improves work efficiency and safety.

Description

technical field [0001] The invention relates to the technical field of lighting, in particular to an easy-to-use LED lamp. Background technique [0002] LED lamps have gradually replaced the existing incandescent lamps and fluorescent lamps as lighting equipment for the new generation of weddings, evening parties, etc. The ideal power supply plug-in length has been reached by extending the connection through one or more terminal boards. However, the power supply line of the terminal board has a certain length, which is extremely inconvenient when retracting, and there are many plug-in points due to the connection of multiple terminal boards during the power supply process. Accidental human touch can easily induce electric shock accidents, and there is a great potential safety hazard. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an easy-to-use LED lamp, which can solve the above-mentioned problems in the prior...

AI Technical Summary

Problems solved by technology

[0002] LED lamps have gradually replaced the existing incandescent lamps and fluorescent lamps as lighting equipment for the new generation of weddings, evening parties, etc. The ideal power supply plug-in length has been reached by extending the connection through one or more terminal boards. However, the power supply line of the terminal board has a certain length, which is extremely inconvenient when retracting, and there are many plug-in points due to the connection of multiple terminal boards during the power supply process. Inadvertent human touch can easily induce electric shock accidents, posing a great safety hazard

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