A device for protecting LED downlights by adjusting the light angle

A technology of LED downlight and illumination angle, which is applied in lighting and heating equipment, parts of lighting devices, safety devices of lighting devices, etc., to achieve the effect of ensuring balance

Active Publication Date: 2021-07-27
海宁海之利照明有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a device for protecting LED downlights by adjusting the illumination angle, which has the advantages of adjusting the illumination angle and automatically protecting the lamp body, and solves the problem of the LED light illumination angle and automatic protection of the lamp body. The problem

Method used

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  • A device for protecting LED downlights by adjusting the light angle
  • A device for protecting LED downlights by adjusting the light angle
  • A device for protecting LED downlights by adjusting the light angle

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] see Figure 1-5 , a device for protecting LED downlights by adjusting the angle of light, including a support frame 1, a frame 2 is movably connected to the right end of the front of the support frame 1, a mounting seat 3 is movably connected to the upper front of the support frame 1, and the mounting seat 3 Outer frame 4 is sleeved on the outside of the bottom, and the top left side of the outer frame 4 is movably connected with a slider 5 , the right ...

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Abstract

The invention relates to the technical field of LED lamps, and discloses a device for protecting LED downlights by adjusting the light angle force. The equipment for protecting LED downlights by adjusting the angle of illumination drives the main shaft through the core components, and the screw rod outside the lower end of the main shaft runs. The core components mesh with the disc at the left end, so the disc runs accordingly, and the disc shaft There is a round rod fitting at the center, and the round rod fitting is plugged into the disc to be movably connected to a metal turntable. The metal turntable is provided with teeth matching the disc. The teeth on the metal turntable interact with the disc to produce The driving force, through the combined use of the metal turntable and the disc, makes the disc rotate at a constant speed on the inner groove of the metal turntable, so that the lamp body fixedly connected above the metal turntable has the function of automatically adjusting the illumination angle, and then solves the problem of further improvement. The moment the light is turned on at the door of the house, it causes eye discomfort.

Description

technical field [0001] The invention relates to the technical field of LED lamps, in particular to a device for protecting LED downlights by adjusting the angle of illumination. Background technique [0002] LED lights originated in the 1960s. It is an electroluminescent semiconductor material chip, which is solidified on the bracket with silver glue or white glue. It has energy saving, long life, solid-state packaging, environmental protection and no mercury, and an integrated design of lens and lampshade. And other characteristics, as a current-driven low-voltage unidirectional conductive device, LED lights have gradually entered every household with the continuous advancement of technology. [0003] When the existing LED downlights are in use, they cannot prevent glare well, especially when people just enter the house from the outside or just turn on the light, they are easy to look directly at the light, which has an impact on the health of human eyes and leads to visual...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21S8/00F21V15/00F21V14/00F21V25/00F21Y115/10
CPCF21S8/00F21V14/00F21V15/00F21V25/00F21Y2115/10
Inventor 朱钱江
Owner 海宁海之利照明有限公司
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