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Stabilized LED illuminating lamp device

A technology of LED lighting and fixed formula, which is applied in the direction of lighting devices, lighting auxiliary devices, lighting device components, etc., can solve problems such as accidental touches and electric shock accidents, and achieve the effect of improving safety, high safety, and convenient operation

Inactive Publication Date: 2017-10-10
冯伟微
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If you forget to cut off the power supply of the lamp to install, it is easy to cause people to accidentally touch the conductive sheet in the lamp holder and cause an electric shock accident

Method used

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  • Stabilized LED illuminating lamp device
  • Stabilized LED illuminating lamp device
  • Stabilized LED illuminating lamp device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] Such as Figure 1-Figure 4 As shown, a stable LED lighting device of the present invention includes an upper lamp body 5 and a lower lamp body 6, the inner bottom of the upper lamp body 5 is provided with a receiving groove 51, and the inner top of the receiving groove 51 is symmetrically arranged There is a first chute 52, and a partition plate 56 extending downward is provided between the two first chute slots 52, and the downward extension section of the partition plate 56 extends into the receiving groove 51. A chute 52 is provided with a first cavity 54 in the upper lamp body 5 on the side away from the partition 56, and a rotating shaft 543 is provided in the first cavity 54, and each of the first slides The slots 52 are provided with first screw rods 53, on which the first screw rods 53 are threadedly connected with lock and push sliders 531, the inner side of the first screw rods 53 is power connected with the motor 561, and the rotating shaft 543 is fixed in th...

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Abstract

The invention discloses a stabilized LED illuminating lamp device which comprises an upper lamp body and a lower lamp body. A containing groove is formed in the inner bottom of the upper lamp body. First sliding chutes are formed in the inner top of the containing groove in a left-right symmetry mode. A partition plate which extends downwards is arranged between the two first sliding chutes. The downward-extending section of the partition plate stretches into the containing groove. First cavities are formed in the upper lamp body and located at the sides, far away from the partition plate, of the first sliding chutes. Rotating shafts are both arranged in the corresponding first cavities. Each first sliding chute is internally provided with a first screw rod. Each first screw rod is connected with a lock push sliding block in a threaded mode. The inner sides of the first screw rods are in power connection with a motor. First bevel gears are fixedly arranged in the circumferential directions of the rotating shafts, and the upper sides of the first bevel gears are connected with second bevel gears in an engaged mode. Second cavities are formed in the upper lamp body and located above the first cavities, and second sliding chutes are formed in the inner sides of the second cavities. Second screw rods are arranged in the corresponding second cavities. The bottoms of the second screw rods penetrate through the upper lamp body and are further fixedly connected with the second bevel gears. The second screw rods in the second cavities are connected with moving blocks in a threaded mode.

Description

technical field [0001] The invention relates to the technical field of LED lamps, in particular to a stable LED lighting device. Background technique [0002] As a new type of lighting source, LED has become the development trend of a new generation of light sources due to its long life, high luminous efficiency, multiple light colors, one-time light distribution and directional irradiation functions, and the ability to work under safe voltages. Generally, LED light sources need to be equipped with radiators and power modules, and the power modules on the market are usually fixed on the radiators through screw connections. Although the structure of LED lamps assembled in this way is stable and reliable, the assembly of LED lamps is relatively cumbersome. The assembly efficiency is low. However, when installing and replacing general LED lighting products, it is necessary to cut off the power supply of the original lamps. If you forget to cut off the power supply of the lamp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21K9/20F21V23/06F21V21/00F21V19/00F21V17/10F21Y115/10
CPCF21V23/06F21V17/10F21V19/001F21V21/002
Inventor 冯伟微
Owner 冯伟微
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