Lamp installation part

Abstract

The invention discloses a lamp installation part which can be used for mounting connection between a chassis and a border structure of a ceiling lamp and comprises a fixing structure and a rotating structure in clamped connection with the fixing structure. The lower end face of a top plate of the fixing structure is provided with a cylindrical convex part; the middle of the convex part is provided with an elastic through slot capable of enabling the convex part to extend and retract; the elastic through slot can enable the convex part to be easily clamped into a round through hole and enable the convex part and the round through hole to be mutually fixed. A connecting part of the rotating structure is provided with the round through hole sleeving the convex part; the lower end of the convex part is provided with a clamping block clamped with the lower end face of the round through hole; the clamping block clamps and fixes the rotating structure, so that the rotating structure is avoided being loosened and shifted and falling down in the working process. A conventional screw connection structure is simplified; the defects of easiness for rusting, poor marginal adaptation, incapability for preventing looseness and the like are overcome; the lamp installation part is convenient to mount; disassembling and overhauling efficiency is improved. Moreover, the lamp installation part disclosed by the invention is made of a plastic material and has the advantages of elasticity, easiness for injection molding, durability and the like.

Description

technical field [0001] The invention relates to a mounting part, in particular to the technical field of a lamp mounting part. Background technique [0002] With the continuous development of lighting technology, lamps are widely used in daily life. Ceiling lamps have the advantages of simple and elegant structure, high brightness, and low cost. [0003] The structure of the ceiling lamp generally includes a lampshade, a chassis and a frame. In the production process, screws are generally used as mounting parts between the chassis and the frame. Such a structure is not only cumbersome in production and processing, but also inconvenient in installation, which also causes inconvenience to the maintenance and installation of lamps. The common screws are a whole, and most of the materials generally used are iron-based metals. Screws made of iron-based metals have the advantages of high strength, large specific weight, magnetic absorption, easy electroplating, and easy forging...

AI Technical Summary

Problems solved by technology

Such a structure is not only troublesome in production and processing, but also inconvenient in installation, which also causes inconvenience to the maintenance and installation of lamps and lanterns.

The common screws are a whole, and most of the materials generally used are iron-based metals. Screws made of iron-based metals have the advantages of high strength, large specific weight, magnetic absorption, easy electroplating, and easy forging processing, etc., but there are also other advantages. Easy to rust, poor fit, unable to prevent loosening and other disadvantages, and it is easy to deform and the screws are easy to rust and affect the appearance, not durable

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