Lamp holder assembly with rotatable direction adapter

A technology of rotating azimuth and adapter, which is applied to the parts of lighting devices, lighting devices, lighting auxiliary devices, etc., can solve the problems of lighting dead corners, the lighting angle cannot be adjusted, and lighting cannot be realized, so as to ensure electrical conductivity and stable use. good effect

Active Publication Date: 2014-09-10
NINGBO FUTAI ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional lamp head assembly includes interconnected lamp heads and plastic bases. After installing the light source in use, it can realize horizontal or vertical fixed-angle lighting, but it has a lighting dead angle, and the lighting angle cannot be adjusted at the same time. illumination

Method used

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  • Lamp holder assembly with rotatable direction adapter
  • Lamp holder assembly with rotatable direction adapter
  • Lamp holder assembly with rotatable direction adapter

Examples

Experimental program
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Effect test

Embodiment 1

[0017] Such as figure 1 As mentioned above, the lamp head assembly with a rotatable azimuth adapter provided in this embodiment includes a lamp head 1 and a plastic base 2, the lamp head 1 is connected to one end of the plastic base 2, and the lamp head assembly also includes a tubular adapter 3, the A rotating shaft 3-1 is extended on one end surface of the adapter 3, and the surface of the rotating shaft 3-1 is provided with a convex ring 3-2, and the inner wall of the plastic base 2 is provided with a ring groove 2-1, and the rotating shaft 3-1 is provided with a ring groove 2-1. The shaft 3-1 is inserted into the plastic base 2, and the two are fastened and fixed through the protruding ring 3-2 and the ring groove 2-1.

Embodiment 2

[0019] Such as figure 2 , image 3 , Figure 4 and Figure 5 As mentioned above, the general structure of the lamp head assembly with a rotatable azimuth adapter provided by this embodiment is consistent with that of Embodiment 1, but when rotating the adapter 3 in specific use, in order to avoid the gap between the light source and the lamp The winding phenomenon of the power cord affects the service life of the lamp. In this embodiment, a first step 2-2 is formed on the inner wall of the plastic base 2, and a first conductive sheet seat 4 is fixed on the first step 2-2. The outer surface of the first conductive sheet seat 4 is provided with a first limiting convex ring 4-1 and a second limiting convex ring 4-1, and the first limiting convex ring 4-1 and the second limiting convex ring The rings 4-1 are concentric with each other, and the first limiting convex ring 4-1 is located in the second limiting convex ring 4-1, while the first limiting convex ring 4-1 and the ...

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PUM

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Abstract

The invention discloses a lamp holder, in particular to a lamp holder assembly with a rotatable direction adapter. The lamp holder assembly with the rotatable direction adapter comprises a lamp holder and a plastic base, wherein the lamp holder is connected with one end of the plastic base. The lamp holder also comprises a tubular adapter, a rotating shaft extends on one end surface of the adapter, a bulge loop is arranged on the surface of the adapter, a ring groove is arranged on the inner wall of the plastic base, the rotating shaft is inserted in the plastic base, and the rotating shaft and the plastic base are bucked and fastened through the bulge loop and the ring groove. The lamp holder assembly with the rotatable direction adapter solves the technical disadvantage that the illumination angle cannot be adjusted after a lamp source is arranged on the traditional lamp holder; and the lamp holder assembly with the rotatable direction adapter is mainly used in a situation needing illumination from a specific angle, and has the advantages that the illumination angle of the lamp can be adjusted and the illumination from a specific angle is realized.

Description

technical field [0001] The invention relates to a lamp head, in particular to a lamp head assembly with a rotatable azimuth adapter. Background technique [0002] With the development and progress of society and science, people's living standards are constantly improving, and the requirements for lighting equipment are also getting higher and higher. [0003] The traditional lamp head assembly includes interconnected lamp heads and plastic bases. After installing the light source in use, it can realize horizontal or vertical fixed-angle lighting, but it has a lighting dead angle, and the lighting angle cannot be adjusted at the same time. illumination. Contents of the invention [0004] The purpose of the present invention is to provide a lamp head assembly with a rotatable azimuth adapter that can adjust the lighting angle of the lamp and realize lighting at a specific angle in order to solve the above-mentioned deficiencies in the prior art. [0005] In order to achiev...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21V21/002
Inventor 仇富军
Owner NINGBO FUTAI ELECTRIC CO LTD
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